45776540

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{32237}}^1$

素因数の和:32317

約数の個数: 24

約数和(自身を含む): 97487712

約数和(自身を除く): 51711172

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 32237, 64474, 128948, 161185, 322370, 644740, 2288827, 4577654, 9155308, 11444135, 22888270, 45776540]

約数ペア:

[(1, 45776540), (2, 22888270), (4, 11444135), (5, 9155308), (10, 4577654), (20, 2288827), (71, 644740), (142, 322370), (284, 161185), (355, 128948), (710, 64474), (1420, 32237)]