25754944

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{3907}}^1$

素因数の和:4022

約数の個数: 28

約数和(自身を含む): 51616864

約数和(自身を除く): 25861920

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 824, 1648, 3296, 3907, 6592, 7814, 15628, 31256, 62512, 125024, 250048, 402421, 804842, 1609684, 3219368, 6438736, 12877472, 25754944]

約数ペア:

[(1, 25754944), (2, 12877472), (4, 6438736), (8, 3219368), (16, 1609684), (32, 804842), (64, 402421), (103, 250048), (206, 125024), (412, 62512), (824, 31256), (1648, 15628), (3296, 7814), (3907, 6592)]