10980050

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{5107}}^1$

素因数の和:5162

約数の個数: 24

約数和(自身を含む): 20901936

約数和(自身を除く): 9921886

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 5107, 10214, 25535, 51070, 127675, 219601, 255350, 439202, 1098005, 2196010, 5490025, 10980050]

約数ペア:

[(1, 10980050), (2, 5490025), (5, 2196010), (10, 1098005), (25, 439202), (43, 255350), (50, 219601), (86, 127675), (215, 51070), (430, 25535), (1075, 10214), (2150, 5107)]