23348620

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{22027}}^1$

素因数の和:22089

約数の個数: 24

約数和(自身を含む): 49959504

約数和(自身を除く): 26610884

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 22027, 44054, 88108, 110135, 220270, 440540, 1167431, 2334862, 4669724, 5837155, 11674310, 23348620]

約数ペア:

[(1, 23348620), (2, 11674310), (4, 5837155), (5, 4669724), (10, 2334862), (20, 1167431), (53, 440540), (106, 220270), (212, 110135), (265, 88108), (530, 44054), (1060, 22027)]