5168765

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{73}}^1$

素因数の和:126

約数の個数: 36

約数和(自身を含む): 7769556

約数和(自身を除く): 2600791

約数列:

[1, 5, 7, 17, 35, 49, 73, 85, 119, 245, 289, 365, 511, 595, 833, 1241, 1445, 2023, 2555, 3577, 4165, 6205, 8687, 10115, 14161, 17885, 21097, 43435, 60809, 70805, 105485, 147679, 304045, 738395, 1033753, 5168765]

約数ペア:

[(1, 5168765), (5, 1033753), (7, 738395), (17, 304045), (35, 147679), (49, 105485), (73, 70805), (85, 60809), (119, 43435), (245, 21097), (289, 17885), (365, 14161), (511, 10115), (595, 8687), (833, 6205), (1241, 4165), (1445, 3577), (2023, 2555)]