72956050

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{20551}}^1$

素因数の和:20634

約数の個数: 24

約数和(自身を含む): 137616192

約数和(自身を除く): 64660142

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 20551, 41102, 102755, 205510, 513775, 1027550, 1459121, 2918242, 7295605, 14591210, 36478025, 72956050]

約数ペア:

[(1, 72956050), (2, 36478025), (5, 14591210), (10, 7295605), (25, 2918242), (50, 1459121), (71, 1027550), (142, 513775), (355, 205510), (710, 102755), (1775, 41102), (3550, 20551)]