545710172

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1\times {\mathrm{1327}}^1$

素因数の和:2130

約数の個数: 48

約数和(自身を含む): 1151216640

約数和(自身を除く): 605506468

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 773, 1327, 1546, 2654, 3092, 5308, 5411, 9289, 10822, 14687, 18578, 21644, 25213, 29374, 37156, 50426, 58748, 100852, 102809, 176491, 205618, 352982, 411236, 705964, 1025771, 2051542, 4103084, 7180397, 14360794, 19489649, 28721588, 38979298, 77958596, 136427543, 272855086, 545710172]

約数ペア:

[(1, 545710172), (2, 272855086), (4, 136427543), (7, 77958596), (14, 38979298), (19, 28721588), (28, 19489649), (38, 14360794), (76, 7180397), (133, 4103084), (266, 2051542), (532, 1025771), (773, 705964), (1327, 411236), (1546, 352982), (2654, 205618), (3092, 176491), (5308, 102809), (5411, 100852), (9289, 58748), (10822, 50426), (14687, 37156), (18578, 29374), (21644, 25213)]