4658425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:237

約数の個数: 24

約数和(自身を含む): 6233976

約数和(自身を除く): 1575551

約数列:

[1, 5, 17, 25, 85, 97, 113, 425, 485, 565, 1649, 1921, 2425, 2825, 8245, 9605, 10961, 41225, 48025, 54805, 186337, 274025, 931685, 4658425]

約数ペア:

[(1, 4658425), (5, 931685), (17, 274025), (25, 186337), (85, 54805), (97, 48025), (113, 41225), (425, 10961), (485, 9605), (565, 8245), (1649, 2825), (1921, 2425)]