29857415830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271431053}}^1$

素因数の和:271431071

約数の個数: 16

約数和(自身を含む): 58629107664

約数和(自身を除く): 28771691834

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 271431053, 542862106, 1357155265, 2714310530, 2985741583, 5971483166, 14928707915, 29857415830]

約数ペア:

[(1, 29857415830), (2, 14928707915), (5, 5971483166), (10, 2985741583), (11, 2714310530), (22, 1357155265), (55, 542862106), (110, 271431053)]