59051420

素因数分解:

$2^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{7219}}^1$

素因数の和:7637

約数の個数: 24

約数和(自身を含む): 124328400

約数和(自身を除く): 65276980

約数列:

[1, 2, 4, 5, 10, 20, 409, 818, 1636, 2045, 4090, 7219, 8180, 14438, 28876, 36095, 72190, 144380, 2952571, 5905142, 11810284, 14762855, 29525710, 59051420]

約数ペア:

[(1, 59051420), (2, 29525710), (4, 14762855), (5, 11810284), (10, 5905142), (20, 2952571), (409, 144380), (818, 72190), (1636, 36095), (2045, 28876), (4090, 14438), (7219, 8180)]