5022225

素因数分解:

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

素因数の和:147

約数の個数: 72

約数和(自身を含む): 10358712

約数和(自身を除く): 5336487

約数列:

[1, 3, 5, 9, 13, 15, 17, 25, 39, 45, 51, 65, 75, 85, 101, 117, 153, 195, 221, 225, 255, 303, 325, 425, 505, 585, 663, 765, 909, 975, 1105, 1275, 1313, 1515, 1717, 1989, 2525, 2925, 3315, 3825, 3939, 4545, 5151, 5525, 6565, 7575, 8585, 9945, 11817, 15453, 16575, 19695, 22321, 22725, 25755, 32825, 42925, 49725, 59085, 66963, 77265, 98475, 111605, 128775, 200889, 295425, 334815, 386325, 558025, 1004445, 1674075, 5022225]

約数ペア:

[(1, 5022225), (3, 1674075), (5, 1004445), (9, 558025), (13, 386325), (15, 334815), (17, 295425), (25, 200889), (39, 128775), (45, 111605), (51, 98475), (65, 77265), (75, 66963), (85, 59085), (101, 49725), (117, 42925), (153, 32825), (195, 25755), (221, 22725), (225, 22321), (255, 19695), (303, 16575), (325, 15453), (425, 11817), (505, 9945), (585, 8585), (663, 7575), (765, 6565), (909, 5525), (975, 5151), (1105, 4545), (1275, 3939), (1313, 3825), (1515, 3315), (1717, 2925), (1989, 2525)]