83213550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{26417}}^1$

素因数の和:26442

約数の個数: 72

約数和(自身を含む): 255514896

約数和(自身を除く): 172301346

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 26417, 52834, 79251, 132085, 158502, 184919, 237753, 264170, 369838, 396255, 475506, 554757, 660425, 792510, 924595, 1109514, 1188765, 1320850, 1664271, 1849190, 1981275, 2377530, 2773785, 3328542, 3962550, 4622975, 5547570, 5943825, 8321355, 9245950, 11887650, 13868925, 16642710, 27737850, 41606775, 83213550]

約数ペア:

[(1, 83213550), (2, 41606775), (3, 27737850), (5, 16642710), (6, 13868925), (7, 11887650), (9, 9245950), (10, 8321355), (14, 5943825), (15, 5547570), (18, 4622975), (21, 3962550), (25, 3328542), (30, 2773785), (35, 2377530), (42, 1981275), (45, 1849190), (50, 1664271), (63, 1320850), (70, 1188765), (75, 1109514), (90, 924595), (105, 792510), (126, 660425), (150, 554757), (175, 475506), (210, 396255), (225, 369838), (315, 264170), (350, 237753), (450, 184919), (525, 158502), (630, 132085), (1050, 79251), (1575, 52834), (3150, 26417)]