49052961

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:605

約数の個数: 24

約数和(自身を含む): 72203040

約数和(自身を除く): 23150079

約数列:

[1, 3, 9, 113, 139, 339, 347, 417, 1017, 1041, 1251, 3123, 15707, 39211, 47121, 48233, 117633, 141363, 144699, 352899, 434097, 5450329, 16350987, 49052961]

約数ペア:

[(1, 49052961), (3, 16350987), (9, 5450329), (113, 434097), (139, 352899), (339, 144699), (347, 141363), (417, 117633), (1017, 48233), (1041, 47121), (1251, 39211), (3123, 15707)]