26642055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2647}}^1$

素因数の和:2727

約数の個数: 32

約数和(自身を含む): 47282688

約数和(自身を除く): 20640633

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 165, 183, 305, 671, 915, 2013, 2647, 3355, 7941, 10065, 13235, 29117, 39705, 87351, 145585, 161467, 436755, 484401, 807335, 1776137, 2422005, 5328411, 8880685, 26642055]

約数ペア:

[(1, 26642055), (3, 8880685), (5, 5328411), (11, 2422005), (15, 1776137), (33, 807335), (55, 484401), (61, 436755), (165, 161467), (183, 145585), (305, 87351), (671, 39705), (915, 29117), (2013, 13235), (2647, 10065), (3355, 7941)]