5218910

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 9836640

約数和(自身を除く): 4617730

約数列:

[1, 2, 5, 10, 43, 53, 86, 106, 215, 229, 265, 430, 458, 530, 1145, 2279, 2290, 4558, 9847, 11395, 12137, 19694, 22790, 24274, 49235, 60685, 98470, 121370, 521891, 1043782, 2609455, 5218910]

約数ペア:

[(1, 5218910), (2, 2609455), (5, 1043782), (10, 521891), (43, 121370), (53, 98470), (86, 60685), (106, 49235), (215, 24274), (229, 22790), (265, 19694), (430, 12137), (458, 11395), (530, 9847), (1145, 4558), (2279, 2290)]