55708855

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:403

約数の個数: 32

約数和(自身を含む): 74059200

約数和(自身を除く): 18350345

約数列:

[1, 5, 19, 29, 73, 95, 145, 277, 365, 551, 1385, 1387, 2117, 2755, 5263, 6935, 8033, 10585, 20221, 26315, 40165, 40223, 101105, 152627, 201115, 384199, 586409, 763135, 1920995, 2932045, 11141771, 55708855]

約数ペア:

[(1, 55708855), (5, 11141771), (19, 2932045), (29, 1920995), (73, 763135), (95, 586409), (145, 384199), (277, 201115), (365, 152627), (551, 101105), (1385, 40223), (1387, 40165), (2117, 26315), (2755, 20221), (5263, 10585), (6935, 8033)]