52404625

素因数分解:

$5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 85542912

約数和(自身を除く): 33138287

約数列:

[1, 5, 7, 13, 17, 25, 35, 65, 85, 91, 119, 125, 175, 221, 271, 325, 425, 455, 595, 875, 1105, 1355, 1547, 1625, 1897, 2125, 2275, 2975, 3523, 4607, 5525, 6775, 7735, 9485, 11375, 14875, 17615, 23035, 24661, 27625, 32249, 33875, 38675, 47425, 59891, 88075, 115175, 123305, 161245, 193375, 237125, 299455, 419237, 440375, 575875, 616525, 806225, 1497275, 2096185, 3082625, 4031125, 7486375, 10480925, 52404625]

約数ペア:

[(1, 52404625), (5, 10480925), (7, 7486375), (13, 4031125), (17, 3082625), (25, 2096185), (35, 1497275), (65, 806225), (85, 616525), (91, 575875), (119, 440375), (125, 419237), (175, 299455), (221, 237125), (271, 193375), (325, 161245), (425, 123305), (455, 115175), (595, 88075), (875, 59891), (1105, 47425), (1355, 38675), (1547, 33875), (1625, 32249), (1897, 27625), (2125, 24661), (2275, 23035), (2975, 17615), (3523, 14875), (4607, 11375), (5525, 9485), (6775, 7735)]