64226014775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8592109}}^1$

素因数の和:8592155

約数の個数: 24

約数和(自身を含む): 89495417760

約数和(自身を除く): 25269402985

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 575, 1495, 7475, 8592109, 42960545, 111697417, 197618507, 214802725, 558487085, 988092535, 2569040591, 2792435425, 4940462675, 12845202955, 64226014775]

約数ペア:

[(1, 64226014775), (5, 12845202955), (13, 4940462675), (23, 2792435425), (25, 2569040591), (65, 988092535), (115, 558487085), (299, 214802725), (325, 197618507), (575, 111697417), (1495, 42960545), (7475, 8592109)]