4553063428

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{1213}}^1$

素因数の和:1556

約数の個数: 48

約数和(自身を含む): 8270933440

約数和(自身を除く): 3717870012

約数列:

[1, 2, 4, 43, 86, 139, 157, 172, 278, 314, 556, 628, 1213, 2426, 4852, 5977, 6751, 11954, 13502, 21823, 23908, 27004, 43646, 52159, 87292, 104318, 168607, 190441, 208636, 337214, 380882, 674428, 761764, 938389, 1876778, 3753556, 7250101, 8188963, 14500202, 16377926, 26471299, 29000404, 32755852, 52942598, 105885196, 1138265857, 2276531714, 4553063428]

約数ペア:

[(1, 4553063428), (2, 2276531714), (4, 1138265857), (43, 105885196), (86, 52942598), (139, 32755852), (157, 29000404), (172, 26471299), (278, 16377926), (314, 14500202), (556, 8188963), (628, 7250101), (1213, 3753556), (2426, 1876778), (4852, 938389), (5977, 761764), (6751, 674428), (11954, 380882), (13502, 337214), (21823, 208636), (23908, 190441), (27004, 168607), (43646, 104318), (52159, 87292)]