22130605

素因数分解:

$5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1531}}^1$

素因数の和:1609

約数の個数: 24

約数和(自身を含む): 31436640

約数和(自身を除く): 9306035

約数列:

[1, 5, 7, 35, 49, 59, 245, 295, 413, 1531, 2065, 2891, 7655, 10717, 14455, 53585, 75019, 90329, 375095, 451645, 632303, 3161515, 4426121, 22130605]

約数ペア:

[(1, 22130605), (5, 4426121), (7, 3161515), (35, 632303), (49, 451645), (59, 375095), (245, 90329), (295, 75019), (413, 53585), (1531, 14455), (2065, 10717), (2891, 7655)]