54349085

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{13049}}^1$

素因数の和:13085

約数の個数: 24

約数和(自身を含む): 80335800

約数和(自身を除く): 25986715

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 595, 833, 4165, 13049, 65245, 91343, 221833, 456715, 639401, 1109165, 1552831, 3197005, 7764155, 10869817, 54349085]

約数ペア:

[(1, 54349085), (5, 10869817), (7, 7764155), (17, 3197005), (35, 1552831), (49, 1109165), (85, 639401), (119, 456715), (245, 221833), (595, 91343), (833, 65245), (4165, 13049)]