6260605

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 8432640

約数和(自身を除く): 2172035

約数列:

[1, 5, 13, 31, 65, 155, 169, 239, 403, 845, 1195, 2015, 3107, 5239, 7409, 15535, 26195, 37045, 40391, 96317, 201955, 481585, 1252121, 6260605]

約数ペア:

[(1, 6260605), (5, 1252121), (13, 481585), (31, 201955), (65, 96317), (155, 40391), (169, 37045), (239, 26195), (403, 15535), (845, 7409), (1195, 5239), (2015, 3107)]