52622475

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 90515040

約数和(自身を除く): 37892565

約数列:

[1, 3, 5, 15, 25, 41, 75, 109, 123, 157, 205, 327, 471, 545, 615, 785, 1025, 1635, 2355, 2725, 3075, 3925, 4469, 6437, 8175, 11775, 13407, 17113, 19311, 22345, 32185, 51339, 67035, 85565, 96555, 111725, 160925, 256695, 335175, 427825, 482775, 701633, 1283475, 2104899, 3508165, 10524495, 17540825, 52622475]

約数ペア:

[(1, 52622475), (3, 17540825), (5, 10524495), (15, 3508165), (25, 2104899), (41, 1283475), (75, 701633), (109, 482775), (123, 427825), (157, 335175), (205, 256695), (327, 160925), (471, 111725), (545, 96555), (615, 85565), (785, 67035), (1025, 51339), (1635, 32185), (2355, 22345), (2725, 19311), (3075, 17113), (3925, 13407), (4469, 11775), (6437, 8175)]