52863680

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^2$

素因数の和:194

約数の個数: 84

約数和(自身を含む): 131746752

約数和(自身を除く): 78883072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 73, 80, 124, 146, 155, 160, 248, 292, 310, 320, 365, 496, 584, 620, 730, 992, 1168, 1240, 1460, 1984, 2263, 2336, 2480, 2920, 4526, 4672, 4960, 5329, 5840, 9052, 9920, 10658, 11315, 11680, 18104, 21316, 22630, 23360, 26645, 36208, 42632, 45260, 53290, 72416, 85264, 90520, 106580, 144832, 165199, 170528, 181040, 213160, 330398, 341056, 362080, 426320, 660796, 724160, 825995, 852640, 1321592, 1651990, 1705280, 2643184, 3303980, 5286368, 6607960, 10572736, 13215920, 26431840, 52863680]

約数ペア:

[(1, 52863680), (2, 26431840), (4, 13215920), (5, 10572736), (8, 6607960), (10, 5286368), (16, 3303980), (20, 2643184), (31, 1705280), (32, 1651990), (40, 1321592), (62, 852640), (64, 825995), (73, 724160), (80, 660796), (124, 426320), (146, 362080), (155, 341056), (160, 330398), (248, 213160), (292, 181040), (310, 170528), (320, 165199), (365, 144832), (496, 106580), (584, 90520), (620, 85264), (730, 72416), (992, 53290), (1168, 45260), (1240, 42632), (1460, 36208), (1984, 26645), (2263, 23360), (2336, 22630), (2480, 21316), (2920, 18104), (4526, 11680), (4672, 11315), (4960, 10658), (5329, 9920), (5840, 9052)]