49319171

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2371}}^1$

素因数の和:2474

約数の個数: 16

約数和(自身を含む): 56472576

約数和(自身を除く): 7153405

約数列:

[1, 11, 31, 61, 341, 671, 1891, 2371, 20801, 26081, 73501, 144631, 808511, 1590941, 4483561, 49319171]

約数ペア:

[(1, 49319171), (11, 4483561), (31, 1590941), (61, 808511), (341, 144631), (671, 73501), (1891, 26081), (2371, 20801)]