53506804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{25097}}^1$

素因数の和:25155

約数の個数: 24

約数和(自身を含む): 103303368

約数和(自身を除く): 49796564

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 25097, 50194, 100388, 326261, 652522, 1028977, 1305044, 2057954, 4115908, 13376701, 26753402, 53506804]

約数ペア:

[(1, 53506804), (2, 26753402), (4, 13376701), (13, 4115908), (26, 2057954), (41, 1305044), (52, 1028977), (82, 652522), (164, 326261), (533, 100388), (1066, 50194), (2132, 25097)]