53862222

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 119750400

約数和(自身を除く): 65888178

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 131, 139, 174, 262, 278, 393, 417, 493, 786, 834, 986, 1479, 2227, 2363, 2958, 3799, 4031, 4454, 4726, 6681, 7089, 7598, 8062, 11397, 12093, 13362, 14178, 18209, 22794, 24186, 36418, 54627, 64583, 68527, 109254, 129166, 137054, 193749, 205581, 309553, 387498, 411162, 528061, 619106, 928659, 1056122, 1584183, 1857318, 3168366, 8977037, 17954074, 26931111, 53862222]

約数ペア:

[(1, 53862222), (2, 26931111), (3, 17954074), (6, 8977037), (17, 3168366), (29, 1857318), (34, 1584183), (51, 1056122), (58, 928659), (87, 619106), (102, 528061), (131, 411162), (139, 387498), (174, 309553), (262, 205581), (278, 193749), (393, 137054), (417, 129166), (493, 109254), (786, 68527), (834, 64583), (986, 54627), (1479, 36418), (2227, 24186), (2363, 22794), (2958, 18209), (3799, 14178), (4031, 13362), (4454, 12093), (4726, 11397), (6681, 8062), (7089, 7598)]