71316115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1\times {\mathrm{1123}}^1$

素因数の和:2118

約数の個数: 16

約数和(自身を含む): 92338848

約数和(自身を除く): 21022733

約数列:

[1, 5, 13, 65, 977, 1123, 4885, 5615, 12701, 14599, 63505, 72995, 1097171, 5485855, 14263223, 71316115]

約数ペア:

[(1, 71316115), (5, 14263223), (13, 5485855), (65, 1097171), (977, 72995), (1123, 63505), (4885, 14599), (5615, 12701)]