29442289970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2551}}^1\times {\mathrm{67891}}^1$

素因数の和:70466

約数の個数: 32

約数和(自身を含む): 56136364416

約数和(自身を除く): 26694074446

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2551, 5102, 12755, 25510, 43367, 67891, 86734, 135782, 216835, 339455, 433670, 678910, 1154147, 2308294, 5770735, 11541470, 173189941, 346379882, 865949705, 1731899410, 2944228997, 5888457994, 14721144985, 29442289970]

約数ペア:

[(1, 29442289970), (2, 14721144985), (5, 5888457994), (10, 2944228997), (17, 1731899410), (34, 865949705), (85, 346379882), (170, 173189941), (2551, 11541470), (5102, 5770735), (12755, 2308294), (25510, 1154147), (43367, 678910), (67891, 433670), (86734, 339455), (135782, 216835)]