28404950795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{5986291}}^1$

素因数の和:5986382

約数の個数: 16

約数和(自身を含む): 37210791072

約数和(自身を除く): 8805840277

約数列:

[1, 5, 13, 65, 73, 365, 949, 4745, 5986291, 29931455, 77821783, 389108915, 436999243, 2184996215, 5680990159, 28404950795]

約数ペア:

[(1, 28404950795), (5, 5680990159), (13, 2184996215), (65, 436999243), (73, 389108915), (365, 77821783), (949, 29931455), (4745, 5986291)]