56332276

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1279}}^1$

素因数の和:1325

約数の個数: 72

約数和(自身を含む): 133468160

約数和(自身を除く): 77135884

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 121, 143, 154, 182, 242, 286, 308, 364, 484, 572, 847, 1001, 1279, 1573, 1694, 2002, 2558, 3146, 3388, 4004, 5116, 6292, 8953, 11011, 14069, 16627, 17906, 22022, 28138, 33254, 35812, 44044, 56276, 66508, 98483, 116389, 154759, 182897, 196966, 232778, 309518, 365794, 393932, 465556, 619036, 731588, 1083313, 1280279, 2011867, 2166626, 2560558, 4023734, 4333252, 5121116, 8047468, 14083069, 28166138, 56332276]

約数ペア:

[(1, 56332276), (2, 28166138), (4, 14083069), (7, 8047468), (11, 5121116), (13, 4333252), (14, 4023734), (22, 2560558), (26, 2166626), (28, 2011867), (44, 1280279), (52, 1083313), (77, 731588), (91, 619036), (121, 465556), (143, 393932), (154, 365794), (182, 309518), (242, 232778), (286, 196966), (308, 182897), (364, 154759), (484, 116389), (572, 98483), (847, 66508), (1001, 56276), (1279, 44044), (1573, 35812), (1694, 33254), (2002, 28138), (2558, 22022), (3146, 17906), (3388, 16627), (4004, 14069), (5116, 11011), (6292, 8953)]