53492725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1151}}^1$

素因数の和:1198

約数の個数: 36

約数和(自身を含む): 78423552

約数和(自身を除く): 24930827

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 169, 275, 325, 715, 845, 1151, 1859, 3575, 4225, 5755, 9295, 12661, 14963, 28775, 46475, 63305, 74815, 164593, 194519, 316525, 374075, 822965, 972595, 2139709, 4114825, 4862975, 10698545, 53492725]

約数ペア:

[(1, 53492725), (5, 10698545), (11, 4862975), (13, 4114825), (25, 2139709), (55, 972595), (65, 822965), (143, 374075), (169, 316525), (275, 194519), (325, 164593), (715, 74815), (845, 63305), (1151, 46475), (1859, 28775), (3575, 14963), (4225, 12661), (5755, 9295)]