268804736815

素因数分解:

$5^1\times {\mathrm{577}}^1\times {\mathrm{1721}}^1\times {\mathrm{54139}}^1$

素因数の和:56442

約数の個数: 16

約数和(自身を含む): 323318449440

約数和(自身を除く): 54513712625

約数列:

[1, 5, 577, 1721, 2885, 8605, 54139, 270695, 993017, 4965085, 31238203, 93173219, 156191015, 465866095, 53760947363, 268804736815]

約数ペア:

[(1, 268804736815), (5, 53760947363), (577, 465866095), (1721, 156191015), (2885, 93173219), (8605, 31238203), (54139, 4965085), (270695, 993017)]