49254327

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2549}}^1$

素因数の和:2687

約数の個数: 24

約数和(自身を含む): 75582000

約数和(自身を除く): 26327673

約数列:

[1, 3, 9, 19, 57, 113, 171, 339, 1017, 2147, 2549, 6441, 7647, 19323, 22941, 48431, 145293, 288037, 435879, 864111, 2592333, 5472703, 16418109, 49254327]

約数ペア:

[(1, 49254327), (3, 16418109), (9, 5472703), (19, 2592333), (57, 864111), (113, 435879), (171, 288037), (339, 145293), (1017, 48431), (2147, 22941), (2549, 19323), (6441, 7647)]