50222250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:154

約数の個数: 192

約数和(自身を含む): 156383136

約数和(自身を除く): 106160886

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 25, 26, 30, 34, 39, 45, 50, 51, 65, 75, 78, 85, 90, 101, 102, 117, 125, 130, 150, 153, 170, 195, 202, 221, 225, 234, 250, 255, 303, 306, 325, 375, 390, 425, 442, 450, 505, 510, 585, 606, 650, 663, 750, 765, 850, 909, 975, 1010, 1105, 1125, 1170, 1275, 1313, 1326, 1515, 1530, 1625, 1717, 1818, 1950, 1989, 2125, 2210, 2250, 2525, 2550, 2626, 2925, 3030, 3250, 3315, 3434, 3825, 3939, 3978, 4250, 4545, 4875, 5050, 5151, 5525, 5850, 6375, 6565, 6630, 7575, 7650, 7878, 8585, 9090, 9750, 9945, 10302, 11050, 11817, 12625, 12750, 13130, 14625, 15150, 15453, 16575, 17170, 19125, 19695, 19890, 22321, 22725, 23634, 25250, 25755, 27625, 29250, 30906, 32825, 33150, 37875, 38250, 39390, 42925, 44642, 45450, 49725, 51510, 55250, 59085, 65650, 66963, 75750, 77265, 82875, 85850, 98475, 99450, 111605, 113625, 118170, 128775, 133926, 154530, 164125, 165750, 196950, 200889, 214625, 223210, 227250, 248625, 257550, 295425, 328250, 334815, 386325, 401778, 429250, 492375, 497250, 558025, 590850, 643875, 669630, 772650, 984750, 1004445, 1116050, 1287750, 1477125, 1674075, 1931625, 2008890, 2790125, 2954250, 3348150, 3863250, 5022225, 5580250, 8370375, 10044450, 16740750, 25111125, 50222250]

約数ペア:

[(1, 50222250), (2, 25111125), (3, 16740750), (5, 10044450), (6, 8370375), (9, 5580250), (10, 5022225), (13, 3863250), (15, 3348150), (17, 2954250), (18, 2790125), (25, 2008890), (26, 1931625), (30, 1674075), (34, 1477125), (39, 1287750), (45, 1116050), (50, 1004445), (51, 984750), (65, 772650), (75, 669630), (78, 643875), (85, 590850), (90, 558025), (101, 497250), (102, 492375), (117, 429250), (125, 401778), (130, 386325), (150, 334815), (153, 328250), (170, 295425), (195, 257550), (202, 248625), (221, 227250), (225, 223210), (234, 214625), (250, 200889), (255, 196950), (303, 165750), (306, 164125), (325, 154530), (375, 133926), (390, 128775), (425, 118170), (442, 113625), (450, 111605), (505, 99450), (510, 98475), (585, 85850), (606, 82875), (650, 77265), (663, 75750), (750, 66963), (765, 65650), (850, 59085), (909, 55250), (975, 51510), (1010, 49725), (1105, 45450), (1125, 44642), (1170, 42925), (1275, 39390), (1313, 38250), (1326, 37875), (1515, 33150), (1530, 32825), (1625, 30906), (1717, 29250), (1818, 27625), (1950, 25755), (1989, 25250), (2125, 23634), (2210, 22725), (2250, 22321), (2525, 19890), (2550, 19695), (2626, 19125), (2925, 17170), (3030, 16575), (3250, 15453), (3315, 15150), (3434, 14625), (3825, 13130), (3939, 12750), (3978, 12625), (4250, 11817), (4545, 11050), (4875, 10302), (5050, 9945), (5151, 9750), (5525, 9090), (5850, 8585), (6375, 7878), (6565, 7650), (6630, 7575)]