71028485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{56149}}^1$

素因数の和:56188

約数の個数: 16

約数和(自身を含む): 97027200

約数和(自身を除く): 25998715

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 56149, 280745, 617639, 1291427, 3088195, 6457135, 14205697, 71028485]

約数ペア:

[(1, 71028485), (5, 14205697), (11, 6457135), (23, 3088195), (55, 1291427), (115, 617639), (253, 280745), (1265, 56149)]