53313448

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:298

約数の個数: 64

約数和(自身を含む): 110315520

約数和(自身を除く): 57002072

約数列:

[1, 2, 4, 8, 23, 37, 41, 46, 74, 82, 92, 148, 164, 184, 191, 296, 328, 382, 764, 851, 943, 1517, 1528, 1702, 1886, 3034, 3404, 3772, 4393, 6068, 6808, 7067, 7544, 7831, 8786, 12136, 14134, 15662, 17572, 28268, 31324, 34891, 35144, 56536, 62648, 69782, 139564, 162541, 180113, 279128, 289747, 325082, 360226, 579494, 650164, 720452, 1158988, 1300328, 1440904, 2317976, 6664181, 13328362, 26656724, 53313448]

約数ペア:

[(1, 53313448), (2, 26656724), (4, 13328362), (8, 6664181), (23, 2317976), (37, 1440904), (41, 1300328), (46, 1158988), (74, 720452), (82, 650164), (92, 579494), (148, 360226), (164, 325082), (184, 289747), (191, 279128), (296, 180113), (328, 162541), (382, 139564), (764, 69782), (851, 62648), (943, 56536), (1517, 35144), (1528, 34891), (1702, 31324), (1886, 28268), (3034, 17572), (3404, 15662), (3772, 14134), (4393, 12136), (6068, 8786), (6808, 7831), (7067, 7544)]