48401872

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1$

素因数の和:515

約数の個数: 40

約数和(自身を含む): 96107936

約数和(自身を除く): 47706064

約数列:

[1, 2, 4, 8, 16, 67, 134, 163, 268, 277, 326, 536, 554, 652, 1072, 1108, 1304, 2216, 2608, 4432, 10921, 18559, 21842, 37118, 43684, 45151, 74236, 87368, 90302, 148472, 174736, 180604, 296944, 361208, 722416, 3025117, 6050234, 12100468, 24200936, 48401872]

約数ペア:

[(1, 48401872), (2, 24200936), (4, 12100468), (8, 6050234), (16, 3025117), (67, 722416), (134, 361208), (163, 296944), (268, 180604), (277, 174736), (326, 148472), (536, 90302), (554, 87368), (652, 74236), (1072, 45151), (1108, 43684), (1304, 37118), (2216, 21842), (2608, 18559), (4432, 10921)]