20200502005

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{3769}}^1\times {\mathrm{22807}}^1$

素因数の和:26628

約数の個数: 16

約数和(自身を含む): 24764014080

約数和(自身を除く): 4563512075

約数列:

[1, 5, 47, 235, 3769, 18845, 22807, 114035, 177143, 885715, 1071929, 5359645, 85959583, 429797915, 4040100401, 20200502005]

約数ペア:

[(1, 20200502005), (5, 4040100401), (47, 429797915), (235, 85959583), (3769, 5359645), (18845, 1071929), (22807, 885715), (114035, 177143)]