58868020

素因数分解:

$2^2\times 5^1\times {\mathrm{1409}}^1\times {\mathrm{2089}}^1$

素因数の和:3507

約数の個数: 24

約数和(自身を含む): 123769800

約数和(自身を除く): 64901780

約数列:

[1, 2, 4, 5, 10, 20, 1409, 2089, 2818, 4178, 5636, 7045, 8356, 10445, 14090, 20890, 28180, 41780, 2943401, 5886802, 11773604, 14717005, 29434010, 58868020]

約数ペア:

[(1, 58868020), (2, 29434010), (4, 14717005), (5, 11773604), (10, 5886802), (20, 2943401), (1409, 41780), (2089, 28180), (2818, 20890), (4178, 14090), (5636, 10445), (7045, 8356)]