50551660

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^2\times {\mathrm{1367}}^1$

素因数の和:1462

約数の個数: 36

約数和(自身を含む): 108764208

約数和(自身を除く): 58212548

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 1367, 1849, 2734, 3698, 5468, 6835, 7396, 9245, 13670, 18490, 27340, 36980, 58781, 117562, 235124, 293905, 587810, 1175620, 2527583, 5055166, 10110332, 12637915, 25275830, 50551660]

約数ペア:

[(1, 50551660), (2, 25275830), (4, 12637915), (5, 10110332), (10, 5055166), (20, 2527583), (43, 1175620), (86, 587810), (172, 293905), (215, 235124), (430, 117562), (860, 58781), (1367, 36980), (1849, 27340), (2734, 18490), (3698, 13670), (5468, 9245), (6835, 7396)]