49405521

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{13249}}^1$

素因数の和:13376

約数の個数: 16

約数和(自身を含む): 72504000

約数和(自身を除く): 23098479

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 13249, 39747, 145739, 437217, 1497137, 4491411, 16468507, 49405521]

約数ペア:

[(1, 49405521), (3, 16468507), (11, 4491411), (33, 1497137), (113, 437217), (339, 145739), (1243, 39747), (3729, 13249)]