40856510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4801}}^1$

素因数の和:4868

約数の個数: 32

約数和(自身を含む): 78829632

約数和(自身を除く): 37973122

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 1702, 4255, 4801, 8510, 9602, 24005, 48010, 110423, 177637, 220846, 355274, 552115, 888185, 1104230, 1776370, 4085651, 8171302, 20428255, 40856510]

約数ペア:

[(1, 40856510), (2, 20428255), (5, 8171302), (10, 4085651), (23, 1776370), (37, 1104230), (46, 888185), (74, 552115), (115, 355274), (185, 220846), (230, 177637), (370, 110423), (851, 48010), (1702, 24005), (4255, 9602), (4801, 8510)]