53090788

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{5099}}^1$

素因数の和:5259

約数の個数: 24

約数和(自身を含む): 98532000

約数和(自身を除く): 45441212

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 548, 2603, 5099, 5206, 10198, 10412, 20396, 96881, 193762, 387524, 698563, 1397126, 2794252, 13272697, 26545394, 53090788]

約数ペア:

[(1, 53090788), (2, 26545394), (4, 13272697), (19, 2794252), (38, 1397126), (76, 698563), (137, 387524), (274, 193762), (548, 96881), (2603, 20396), (5099, 10412), (5206, 10198)]