56693650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{87221}}^1$

素因数の和:87246

約数の個数: 24

約数和(自身を含む): 113563044

約数和(自身を除く): 56869394

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 87221, 174442, 436105, 872210, 1133873, 2180525, 2267746, 4361050, 5669365, 11338730, 28346825, 56693650]

約数ペア:

[(1, 56693650), (2, 28346825), (5, 11338730), (10, 5669365), (13, 4361050), (25, 2267746), (26, 2180525), (50, 1133873), (65, 872210), (130, 436105), (325, 174442), (650, 87221)]