4284554975

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{30941}}^1$

素因数の和:31171

約数の個数: 24

約数和(自身を含む): 5525003520

約数和(自身を除く): 1240448545

約数列:

[1, 5, 25, 29, 145, 191, 725, 955, 4775, 5539, 27695, 30941, 138475, 154705, 773525, 897289, 4486445, 5909731, 22432225, 29548655, 147743275, 171382199, 856910995, 4284554975]

約数ペア:

[(1, 4284554975), (5, 856910995), (25, 171382199), (29, 147743275), (145, 29548655), (191, 22432225), (725, 5909731), (955, 4486445), (4775, 897289), (5539, 773525), (27695, 154705), (30941, 138475)]