53919978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{2347}}^1$

素因数の和:2906

約数の個数: 32

約数和(自身を含む): 123523584

約数和(自身を除く): 69603606

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 547, 1094, 1641, 2347, 3282, 3829, 4694, 7041, 7658, 11487, 14082, 16429, 22974, 32858, 49287, 98574, 1283809, 2567618, 3851427, 7702854, 8986663, 17973326, 26959989, 53919978]

約数ペア:

[(1, 53919978), (2, 26959989), (3, 17973326), (6, 8986663), (7, 7702854), (14, 3851427), (21, 2567618), (42, 1283809), (547, 98574), (1094, 49287), (1641, 32858), (2347, 22974), (3282, 16429), (3829, 14082), (4694, 11487), (7041, 7658)]