38696405

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{383}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 51480576

約数和(自身を除く): 12784171

約数列:

[1, 5, 11, 55, 121, 167, 383, 605, 835, 1837, 1915, 4213, 9185, 20207, 21065, 46343, 63961, 101035, 231715, 319805, 703571, 3517855, 7739281, 38696405]

約数ペア:

[(1, 38696405), (5, 7739281), (11, 3517855), (55, 703571), (121, 319805), (167, 231715), (383, 101035), (605, 63961), (835, 46343), (1837, 21065), (1915, 20207), (4213, 9185)]