88890172655

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{1241743}}^1$

素因数の和:1241990

約数の個数: 16

約数和(自身を含む): 108478755840

約数和(自身を除く): 19588583185

約数列:

[1, 5, 103, 139, 515, 695, 14317, 71585, 1241743, 6208715, 127899529, 172602277, 639497645, 863011385, 17778034531, 88890172655]

約数ペア:

[(1, 88890172655), (5, 17778034531), (103, 863011385), (139, 639497645), (515, 172602277), (695, 127899529), (14317, 6208715), (71585, 1241743)]