51385403158

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{1840847}}^1$

素因数の和:1841687

約数の個数: 16

約数和(自身を含む): 81711561024

約数和(自身を除く): 30326157866

約数列:

[1, 2, 17, 34, 821, 1642, 13957, 27914, 1840847, 3681694, 31294399, 62588798, 1511335387, 3022670774, 25692701579, 51385403158]

約数ペア:

[(1, 51385403158), (2, 25692701579), (17, 3022670774), (34, 1511335387), (821, 62588798), (1642, 31294399), (13957, 3681694), (27914, 1840847)]