60839825

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2707}}^1$

素因数の和:2777

約数の個数: 24

約数和(自身を含む): 80590080

約数和(自身を除く): 19750255

約数列:

[1, 5, 25, 29, 31, 145, 155, 725, 775, 899, 2707, 4495, 13535, 22475, 67675, 78503, 83917, 392515, 419585, 1962575, 2097925, 2433593, 12167965, 60839825]

約数ペア:

[(1, 60839825), (5, 12167965), (25, 2433593), (29, 2097925), (31, 1962575), (145, 419585), (155, 392515), (725, 83917), (775, 78503), (899, 67675), (2707, 22475), (4495, 13535)]