55429244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 107627520

約数和(自身を除く): 52198276

約数列:

[1, 2, 4, 13, 26, 52, 79, 103, 131, 158, 206, 262, 316, 412, 524, 1027, 1339, 1703, 2054, 2678, 3406, 4108, 5356, 6812, 8137, 10349, 13493, 16274, 20698, 26986, 32548, 41396, 53972, 105781, 134537, 175409, 211562, 269074, 350818, 423124, 538148, 701636, 1065947, 2131894, 4263788, 13857311, 27714622, 55429244]

約数ペア:

[(1, 55429244), (2, 27714622), (4, 13857311), (13, 4263788), (26, 2131894), (52, 1065947), (79, 701636), (103, 538148), (131, 423124), (158, 350818), (206, 269074), (262, 211562), (316, 175409), (412, 134537), (524, 105781), (1027, 53972), (1339, 41396), (1703, 32548), (2054, 26986), (2678, 20698), (3406, 16274), (4108, 13493), (5356, 10349), (6812, 8137)]