39275605

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:561

約数の個数: 24

約数和(自身を含む): 50964480

約数和(自身を除く): 11688875

約数列:

[1, 5, 23, 31, 115, 155, 479, 529, 713, 2395, 2645, 3565, 11017, 14849, 16399, 55085, 74245, 81995, 253391, 341527, 1266955, 1707635, 7855121, 39275605]

約数ペア:

[(1, 39275605), (5, 7855121), (23, 1707635), (31, 1266955), (115, 341527), (155, 253391), (479, 81995), (529, 74245), (713, 55085), (2395, 16399), (2645, 14849), (3565, 11017)]