52643205

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2677}}^1$

素因数の和:2730

約数の個数: 48

約数和(自身を含む): 100264320

約数和(自身を除く): 47621115

約数列:

[1, 3, 5, 9, 15, 19, 23, 45, 57, 69, 95, 115, 171, 207, 285, 345, 437, 855, 1035, 1311, 2185, 2677, 3933, 6555, 8031, 13385, 19665, 24093, 40155, 50863, 61571, 120465, 152589, 184713, 254315, 307855, 457767, 554139, 762945, 923565, 1169849, 2288835, 2770695, 3509547, 5849245, 10528641, 17547735, 52643205]

約数ペア:

[(1, 52643205), (3, 17547735), (5, 10528641), (9, 5849245), (15, 3509547), (19, 2770695), (23, 2288835), (45, 1169849), (57, 923565), (69, 762945), (95, 554139), (115, 457767), (171, 307855), (207, 254315), (285, 184713), (345, 152589), (437, 120465), (855, 61571), (1035, 50863), (1311, 40155), (2185, 24093), (2677, 19665), (3933, 13385), (6555, 8031)]