53921112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1663}}^1$

素因数の和:1872

約数の個数: 64

約数和(自身を含む): 154951680

約数和(自身を除く): 101030568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 193, 386, 579, 772, 1158, 1351, 1544, 1663, 2316, 2702, 3326, 4053, 4632, 4989, 5404, 6652, 8106, 9978, 10808, 11641, 13304, 16212, 19956, 23282, 32424, 34923, 39912, 46564, 69846, 93128, 139692, 279384, 320959, 641918, 962877, 1283836, 1925754, 2246713, 2567672, 3851508, 4493426, 6740139, 7703016, 8986852, 13480278, 17973704, 26960556, 53921112]

約数ペア:

[(1, 53921112), (2, 26960556), (3, 17973704), (4, 13480278), (6, 8986852), (7, 7703016), (8, 6740139), (12, 4493426), (14, 3851508), (21, 2567672), (24, 2246713), (28, 1925754), (42, 1283836), (56, 962877), (84, 641918), (168, 320959), (193, 279384), (386, 139692), (579, 93128), (772, 69846), (1158, 46564), (1351, 39912), (1544, 34923), (1663, 32424), (2316, 23282), (2702, 19956), (3326, 16212), (4053, 13304), (4632, 11641), (4989, 10808), (5404, 9978), (6652, 8106)]