63915995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89393}}^1$

素因数の和:89422

約数の個数: 16

約数和(自身を含む): 90109152

約数和(自身を除く): 26193157

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 89393, 446965, 983323, 1162109, 4916615, 5810545, 12783199, 63915995]

約数ペア:

[(1, 63915995), (5, 12783199), (11, 5810545), (13, 4916615), (55, 1162109), (65, 983323), (143, 446965), (715, 89393)]