21677200885

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2271053}}^1$

素因数の和:2271164

約数の個数: 16

約数和(自身を含む): 27470669184

約数和(自身を除く): 5793468299

約数列:

[1, 5, 23, 83, 115, 415, 1909, 9545, 2271053, 11355265, 52234219, 188497399, 261171095, 942486995, 4335440177, 21677200885]

約数ペア:

[(1, 21677200885), (5, 4335440177), (23, 942486995), (83, 261171095), (115, 188497399), (415, 52234219), (1909, 11355265), (9545, 2271053)]