40790830

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1471}}^1$

素因数の和:1584

約数の個数: 32

約数和(自身を含む): 76308480

約数和(自身を除く): 35517650

約数列:

[1, 2, 5, 10, 47, 59, 94, 118, 235, 295, 470, 590, 1471, 2773, 2942, 5546, 7355, 13865, 14710, 27730, 69137, 86789, 138274, 173578, 345685, 433945, 691370, 867890, 4079083, 8158166, 20395415, 40790830]

約数ペア:

[(1, 40790830), (2, 20395415), (5, 8158166), (10, 4079083), (47, 867890), (59, 691370), (94, 433945), (118, 345685), (235, 173578), (295, 138274), (470, 86789), (590, 69137), (1471, 27730), (2773, 14710), (2942, 13865), (5546, 7355)]