53881623

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4801}}^1$

素因数の和:4879

約数の個数: 24

約数和(自身を含む): 82402320

約数和(自身を除く): 28520697

約数列:

[1, 3, 9, 29, 43, 87, 129, 261, 387, 1247, 3741, 4801, 11223, 14403, 43209, 139229, 206443, 417687, 619329, 1253061, 1857987, 5986847, 17960541, 53881623]

約数ペア:

[(1, 53881623), (3, 17960541), (9, 5986847), (29, 1857987), (43, 1253061), (87, 619329), (129, 417687), (261, 206443), (387, 139229), (1247, 43209), (3741, 14403), (4801, 11223)]