45721330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4409}}^1$

素因数の和:4494

約数の個数: 32

約数和(自身を含む): 88588080

約数和(自身を除く): 42866750

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 2074, 4409, 5185, 8818, 10370, 22045, 44090, 74953, 149906, 268949, 374765, 537898, 749530, 1344745, 2689490, 4572133, 9144266, 22860665, 45721330]

約数ペア:

[(1, 45721330), (2, 22860665), (5, 9144266), (10, 4572133), (17, 2689490), (34, 1344745), (61, 749530), (85, 537898), (122, 374765), (170, 268949), (305, 149906), (610, 74953), (1037, 44090), (2074, 22045), (4409, 10370), (5185, 8818)]