53874956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{11621}}^1$

素因数の和:11705

約数の個数: 24

約数和(自身を含む): 100878960

約数和(自身を除く): 47004004

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 11621, 23242, 46484, 220799, 441598, 708881, 883196, 1417762, 2835524, 13468739, 26937478, 53874956]

約数ペア:

[(1, 53874956), (2, 26937478), (4, 13468739), (19, 2835524), (38, 1417762), (61, 883196), (76, 708881), (122, 441598), (244, 220799), (1159, 46484), (2318, 23242), (4636, 11621)]