39767015

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{557}}^1$

素因数の和:802

約数の個数: 16

約数和(自身を含む): 48612960

約数和(自身を除く): 8845945

約数列:

[1, 5, 109, 131, 545, 557, 655, 2785, 14279, 60713, 71395, 72967, 303565, 364835, 7953403, 39767015]

約数ペア:

[(1, 39767015), (5, 7953403), (109, 364835), (131, 303565), (545, 72967), (557, 71395), (655, 60713), (2785, 14279)]