55861975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5927}}^1$

素因数の和:5979

約数の個数: 24

約数和(自身を含む): 77182560

約数和(自身を除く): 21320585

約数列:

[1, 5, 13, 25, 29, 65, 145, 325, 377, 725, 1885, 5927, 9425, 29635, 77051, 148175, 171883, 385255, 859415, 1926275, 2234479, 4297075, 11172395, 55861975]

約数ペア:

[(1, 55861975), (5, 11172395), (13, 4297075), (25, 2234479), (29, 1926275), (65, 859415), (145, 385255), (325, 171883), (377, 148175), (725, 77051), (1885, 29635), (5927, 9425)]