1796675725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{14821}}^1$

素因数の和:15217

約数の個数: 24

約数和(自身を含む): 2405847752

約数和(自身を除く): 609172027

約数列:

[1, 5, 13, 25, 65, 325, 373, 1865, 4849, 9325, 14821, 24245, 74105, 121225, 192673, 370525, 963365, 4816825, 5528233, 27641165, 71867029, 138205825, 359335145, 1796675725]

約数ペア:

[(1, 1796675725), (5, 359335145), (13, 138205825), (25, 71867029), (65, 27641165), (325, 5528233), (373, 4816825), (1865, 963365), (4849, 370525), (9325, 192673), (14821, 121225), (24245, 74105)]