72616850

素因数分解:

$2^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{10601}}^1$

素因数の和:10750

約数の個数: 24

約数和(自身を含む): 136066068

約数和(自身を除く): 63449218

約数列:

[1, 2, 5, 10, 25, 50, 137, 274, 685, 1370, 3425, 6850, 10601, 21202, 53005, 106010, 265025, 530050, 1452337, 2904674, 7261685, 14523370, 36308425, 72616850]

約数ペア:

[(1, 72616850), (2, 36308425), (5, 14523370), (10, 7261685), (25, 2904674), (50, 1452337), (137, 530050), (274, 265025), (685, 106010), (1370, 53005), (3425, 21202), (6850, 10601)]