28999510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{152629}}^1$

素因数の和:152655

約数の個数: 16

約数和(自身を含む): 54946800

約数和(自身を除く): 25947290

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 152629, 305258, 763145, 1526290, 2899951, 5799902, 14499755, 28999510]

約数ペア:

[(1, 28999510), (2, 14499755), (5, 5799902), (10, 2899951), (19, 1526290), (38, 763145), (95, 305258), (190, 152629)]