4340150

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1423}}^1$

素因数の和:1496

約数の個数: 24

約数和(自身を含む): 8210784

約数和(自身を除く): 3870634

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 1423, 1525, 2846, 3050, 7115, 14230, 35575, 71150, 86803, 173606, 434015, 868030, 2170075, 4340150]

約数ペア:

[(1, 4340150), (2, 2170075), (5, 868030), (10, 434015), (25, 173606), (50, 86803), (61, 71150), (122, 35575), (305, 14230), (610, 7115), (1423, 3050), (1525, 2846)]