38220950

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{14423}}^1$

素因数の和:14488

約数の個数: 24

約数和(自身を含む): 72437328

約数和(自身を除く): 34216378

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 14423, 28846, 72115, 144230, 360575, 721150, 764419, 1528838, 3822095, 7644190, 19110475, 38220950]

約数ペア:

[(1, 38220950), (2, 19110475), (5, 7644190), (10, 3822095), (25, 1528838), (50, 764419), (53, 721150), (106, 360575), (265, 144230), (530, 72115), (1325, 28846), (2650, 14423)]