52880710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1579}}^1$

素因数の和:1800

約数の個数: 32

約数和(自身を含む): 101360160

約数和(自身を除く): 48479450

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 197, 394, 985, 1579, 1970, 3158, 3349, 6698, 7895, 15790, 16745, 26843, 33490, 53686, 134215, 268430, 311063, 622126, 1555315, 3110630, 5288071, 10576142, 26440355, 52880710]

約数ペア:

[(1, 52880710), (2, 26440355), (5, 10576142), (10, 5288071), (17, 3110630), (34, 1555315), (85, 622126), (170, 311063), (197, 268430), (394, 134215), (985, 53686), (1579, 33490), (1970, 26843), (3158, 16745), (3349, 15790), (6698, 7895)]