20035235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4093}}^1$

素因数の和:4198

約数の個数: 16

約数和(自身を含む): 26529120

約数和(自身を除く): 6493885

約数列:

[1, 5, 11, 55, 89, 445, 979, 4093, 4895, 20465, 45023, 225115, 364277, 1821385, 4007047, 20035235]

約数ペア:

[(1, 20035235), (5, 4007047), (11, 1821385), (55, 364277), (89, 225115), (445, 45023), (979, 20465), (4093, 4895)]