50530180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{87121}}^1$

素因数の和:87159

約数の個数: 24

約数和(自身を含む): 109773720

約数和(自身を除く): 59243540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 87121, 174242, 348484, 435605, 871210, 1742420, 2526509, 5053018, 10106036, 12632545, 25265090, 50530180]

約数ペア:

[(1, 50530180), (2, 25265090), (4, 12632545), (5, 10106036), (10, 5053018), (20, 2526509), (29, 1742420), (58, 871210), (116, 435605), (145, 348484), (290, 174242), (580, 87121)]