15213133025

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{14842081}}^1$

素因数の和:14842132

約数の個数: 12

約数和(自身を含む): 19324390764

約数和(自身を除く): 4111257739

約数列:

[1, 5, 25, 41, 205, 1025, 14842081, 74210405, 371052025, 608525321, 3042626605, 15213133025]

約数ペア:

[(1, 15213133025), (5, 3042626605), (25, 608525321), (41, 371052025), (205, 74210405), (1025, 14842081)]