48167800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:521

約数の個数: 96

約数和(自身を含む): 122670720

約数和(自身を除く): 74502920

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 31, 34, 40, 50, 62, 68, 85, 100, 124, 136, 155, 170, 200, 248, 310, 340, 425, 457, 527, 620, 680, 775, 850, 914, 1054, 1240, 1550, 1700, 1828, 2108, 2285, 2635, 3100, 3400, 3656, 4216, 4570, 5270, 6200, 7769, 9140, 10540, 11425, 13175, 14167, 15538, 18280, 21080, 22850, 26350, 28334, 31076, 38845, 45700, 52700, 56668, 62152, 70835, 77690, 91400, 105400, 113336, 141670, 155380, 194225, 240839, 283340, 310760, 354175, 388450, 481678, 566680, 708350, 776900, 963356, 1204195, 1416700, 1553800, 1926712, 2408390, 2833400, 4816780, 6020975, 9633560, 12041950, 24083900, 48167800]

約数ペア:

[(1, 48167800), (2, 24083900), (4, 12041950), (5, 9633560), (8, 6020975), (10, 4816780), (17, 2833400), (20, 2408390), (25, 1926712), (31, 1553800), (34, 1416700), (40, 1204195), (50, 963356), (62, 776900), (68, 708350), (85, 566680), (100, 481678), (124, 388450), (136, 354175), (155, 310760), (170, 283340), (200, 240839), (248, 194225), (310, 155380), (340, 141670), (425, 113336), (457, 105400), (527, 91400), (620, 77690), (680, 70835), (775, 62152), (850, 56668), (914, 52700), (1054, 45700), (1240, 38845), (1550, 31076), (1700, 28334), (1828, 26350), (2108, 22850), (2285, 21080), (2635, 18280), (3100, 15538), (3400, 14167), (3656, 13175), (4216, 11425), (4570, 10540), (5270, 9140), (6200, 7769)]