53363891

素因数分解:

$7^2\times {\mathrm{641}}^1\times {\mathrm{1699}}^1$

素因数の和:2354

約数の個数: 12

約数和(自身を含む): 62209800

約数和(自身を除く): 8845909

約数列:

[1, 7, 49, 641, 1699, 4487, 11893, 31409, 83251, 1089059, 7623413, 53363891]

約数ペア:

[(1, 53363891), (7, 7623413), (49, 1089059), (641, 83251), (1699, 31409), (4487, 11893)]