55772270

素因数分解:

$2^1\times 5^1\times {\mathrm{1787}}^1\times {\mathrm{3121}}^1$

素因数の和:4915

約数の個数: 16

約数和(自身を含む): 100478448

約数和(自身を除く): 44706178

約数列:

[1, 2, 5, 10, 1787, 3121, 3574, 6242, 8935, 15605, 17870, 31210, 5577227, 11154454, 27886135, 55772270]

約数ペア:

[(1, 55772270), (2, 27886135), (5, 11154454), (10, 5577227), (1787, 31210), (3121, 17870), (3574, 15605), (6242, 8935)]