52974978

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{25741}}^1$

素因数の和:25767

約数の個数: 32

約数和(自身を含む): 123561600

約数和(自身を除く): 70586622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 25741, 51482, 77223, 154446, 180187, 360374, 540561, 1081122, 1261309, 2522618, 3783927, 7567854, 8829163, 17658326, 26487489, 52974978]

約数ペア:

[(1, 52974978), (2, 26487489), (3, 17658326), (6, 8829163), (7, 7567854), (14, 3783927), (21, 2522618), (42, 1261309), (49, 1081122), (98, 540561), (147, 360374), (294, 180187), (343, 154446), (686, 77223), (1029, 51482), (2058, 25741)]