283283330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{4943}}^1$

素因数の和:5482

約数の個数: 32

約数和(自身を含む): 557445888

約数和(自身を除く): 274162558

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 521, 1042, 2605, 4943, 5210, 5731, 9886, 11462, 24715, 28655, 49430, 54373, 57310, 108746, 271865, 543730, 2575303, 5150606, 12876515, 25753030, 28328333, 56656666, 141641665, 283283330]

約数ペア:

[(1, 283283330), (2, 141641665), (5, 56656666), (10, 28328333), (11, 25753030), (22, 12876515), (55, 5150606), (110, 2575303), (521, 543730), (1042, 271865), (2605, 108746), (4943, 57310), (5210, 54373), (5731, 49430), (9886, 28655), (11462, 24715)]