53947612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{2699}}^1$

素因数の和:2985

約数の個数: 24

約数和(自身を含む): 99792000

約数和(自身を除く): 45844388

約数列:

[1, 2, 4, 19, 38, 76, 263, 526, 1052, 2699, 4997, 5398, 9994, 10796, 19988, 51281, 102562, 205124, 709837, 1419674, 2839348, 13486903, 26973806, 53947612]

約数ペア:

[(1, 53947612), (2, 26973806), (4, 13486903), (19, 2839348), (38, 1419674), (76, 709837), (263, 205124), (526, 102562), (1052, 51281), (2699, 19988), (4997, 10796), (5398, 9994)]