172058510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{35771}}^1$

素因数の和:35828

約数の個数: 32

約数和(自身を含む): 342552672

約数和(自身を除く): 170494162

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 35771, 71542, 178855, 357710, 465023, 930046, 1323527, 2325115, 2647054, 4650230, 6617635, 13235270, 17205851, 34411702, 86029255, 172058510]

約数ペア:

[(1, 172058510), (2, 86029255), (5, 34411702), (10, 17205851), (13, 13235270), (26, 6617635), (37, 4650230), (65, 2647054), (74, 2325115), (130, 1323527), (185, 930046), (370, 465023), (481, 357710), (962, 178855), (2405, 71542), (4810, 35771)]