13267265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{521}}^1$

素因数の和:1000

約数の個数: 16

約数和(自身を含む): 17438976

約数和(自身を除く): 4171711

約数列:

[1, 5, 11, 55, 463, 521, 2315, 2605, 5093, 5731, 25465, 28655, 241223, 1206115, 2653453, 13267265]

約数ペア:

[(1, 13267265), (5, 2653453), (11, 1206115), (55, 241223), (463, 28655), (521, 25465), (2315, 5731), (2605, 5093)]