55653650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{85621}}^1$

素因数の和:85646

約数の個数: 24

約数和(自身を含む): 111479844

約数和(自身を除く): 55826194

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 85621, 171242, 428105, 856210, 1113073, 2140525, 2226146, 4281050, 5565365, 11130730, 27826825, 55653650]

約数ペア:

[(1, 55653650), (2, 27826825), (5, 11130730), (10, 5565365), (13, 4281050), (25, 2226146), (26, 2140525), (50, 1113073), (65, 856210), (130, 428105), (325, 171242), (650, 85621)]