48819947

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2347}}^1$

素因数の和:2450

約数の個数: 16

約数和(自身を含む): 55901184

約数和(自身を除く): 7081237

約数列:

[1, 11, 31, 61, 341, 671, 1891, 2347, 20801, 25817, 72757, 143167, 800327, 1574837, 4438177, 48819947]

約数ペア:

[(1, 48819947), (11, 4438177), (31, 1574837), (61, 800327), (341, 143167), (671, 72757), (1891, 25817), (2347, 20801)]