56293830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20177}}^1$

素因数の和:20221

約数の個数: 48

約数和(自身を含む): 151092864

約数和(自身を除く): 94799034

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 20177, 40354, 60531, 100885, 121062, 181593, 201770, 302655, 363186, 605310, 625487, 907965, 1250974, 1815930, 1876461, 3127435, 3752922, 5629383, 6254870, 9382305, 11258766, 18764610, 28146915, 56293830]

約数ペア:

[(1, 56293830), (2, 28146915), (3, 18764610), (5, 11258766), (6, 9382305), (9, 6254870), (10, 5629383), (15, 3752922), (18, 3127435), (30, 1876461), (31, 1815930), (45, 1250974), (62, 907965), (90, 625487), (93, 605310), (155, 363186), (186, 302655), (279, 201770), (310, 181593), (465, 121062), (558, 100885), (930, 60531), (1395, 40354), (2790, 20177)]