268682015

素因数分解:

$5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{51521}}^1$

素因数の和:51682

約数の個数: 16

約数和(自身を含む): 370958400

約数和(自身を除く): 102276385

約数列:

[1, 5, 7, 35, 149, 745, 1043, 5215, 51521, 257605, 360647, 1803235, 7676629, 38383145, 53736403, 268682015]

約数ペア:

[(1, 268682015), (5, 53736403), (7, 38383145), (35, 7676629), (149, 1803235), (745, 360647), (1043, 257605), (5215, 51521)]