50325000

素因数分解:

$2^3\times 3^1\times 5^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1$

素因数の和:106

約数の個数: 192

約数和(自身を含む): 174363840

約数和(自身を除く): 124038840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 61, 66, 75, 88, 100, 110, 120, 122, 125, 132, 150, 165, 183, 200, 220, 244, 250, 264, 275, 300, 305, 330, 366, 375, 440, 488, 500, 550, 600, 610, 625, 660, 671, 732, 750, 825, 915, 1000, 1100, 1220, 1250, 1320, 1342, 1375, 1464, 1500, 1525, 1650, 1830, 1875, 2013, 2200, 2440, 2500, 2684, 2750, 3000, 3050, 3125, 3300, 3355, 3660, 3750, 4026, 4125, 4575, 5000, 5368, 5500, 6100, 6250, 6600, 6710, 6875, 7320, 7500, 7625, 8052, 8250, 9150, 9375, 10065, 11000, 12200, 12500, 13420, 13750, 15000, 15250, 16104, 16500, 16775, 18300, 18750, 20130, 20625, 22875, 25000, 26840, 27500, 30500, 33000, 33550, 34375, 36600, 37500, 38125, 40260, 41250, 45750, 50325, 55000, 61000, 67100, 68750, 75000, 76250, 80520, 82500, 83875, 91500, 100650, 103125, 114375, 134200, 137500, 152500, 165000, 167750, 183000, 190625, 201300, 206250, 228750, 251625, 275000, 305000, 335500, 381250, 402600, 412500, 419375, 457500, 503250, 571875, 671000, 762500, 825000, 838750, 915000, 1006500, 1143750, 1258125, 1525000, 1677500, 2013000, 2096875, 2287500, 2516250, 3355000, 4193750, 4575000, 5032500, 6290625, 8387500, 10065000, 12581250, 16775000, 25162500, 50325000]

約数ペア:

[(1, 50325000), (2, 25162500), (3, 16775000), (4, 12581250), (5, 10065000), (6, 8387500), (8, 6290625), (10, 5032500), (11, 4575000), (12, 4193750), (15, 3355000), (20, 2516250), (22, 2287500), (24, 2096875), (25, 2013000), (30, 1677500), (33, 1525000), (40, 1258125), (44, 1143750), (50, 1006500), (55, 915000), (60, 838750), (61, 825000), (66, 762500), (75, 671000), (88, 571875), (100, 503250), (110, 457500), (120, 419375), (122, 412500), (125, 402600), (132, 381250), (150, 335500), (165, 305000), (183, 275000), (200, 251625), (220, 228750), (244, 206250), (250, 201300), (264, 190625), (275, 183000), (300, 167750), (305, 165000), (330, 152500), (366, 137500), (375, 134200), (440, 114375), (488, 103125), (500, 100650), (550, 91500), (600, 83875), (610, 82500), (625, 80520), (660, 76250), (671, 75000), (732, 68750), (750, 67100), (825, 61000), (915, 55000), (1000, 50325), (1100, 45750), (1220, 41250), (1250, 40260), (1320, 38125), (1342, 37500), (1375, 36600), (1464, 34375), (1500, 33550), (1525, 33000), (1650, 30500), (1830, 27500), (1875, 26840), (2013, 25000), (2200, 22875), (2440, 20625), (2500, 20130), (2684, 18750), (2750, 18300), (3000, 16775), (3050, 16500), (3125, 16104), (3300, 15250), (3355, 15000), (3660, 13750), (3750, 13420), (4026, 12500), (4125, 12200), (4575, 11000), (5000, 10065), (5368, 9375), (5500, 9150), (6100, 8250), (6250, 8052), (6600, 7625), (6710, 7500), (6875, 7320)]