50078860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{192611}}^1$

素因数の和:192633

約数の個数: 24

約数和(自身を含む): 113255856

約数和(自身を除く): 63176996

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 192611, 385222, 770444, 963055, 1926110, 2503943, 3852220, 5007886, 10015772, 12519715, 25039430, 50078860]

約数ペア:

[(1, 50078860), (2, 25039430), (4, 12519715), (5, 10015772), (10, 5007886), (13, 3852220), (20, 2503943), (26, 1926110), (52, 963055), (65, 770444), (130, 385222), (260, 192611)]