45450244

素因数分解:

$2^2\times 7^3\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 93788800

約数和(自身を除く): 48338556

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 157, 196, 211, 314, 343, 422, 628, 686, 844, 1099, 1372, 1477, 2198, 2954, 4396, 5908, 7693, 10339, 15386, 20678, 30772, 33127, 41356, 53851, 66254, 72373, 107702, 132508, 144746, 215404, 231889, 289492, 463778, 927556, 1623223, 3246446, 6492892, 11362561, 22725122, 45450244]

約数ペア:

[(1, 45450244), (2, 22725122), (4, 11362561), (7, 6492892), (14, 3246446), (28, 1623223), (49, 927556), (98, 463778), (157, 289492), (196, 231889), (211, 215404), (314, 144746), (343, 132508), (422, 107702), (628, 72373), (686, 66254), (844, 53851), (1099, 41356), (1372, 33127), (1477, 30772), (2198, 20678), (2954, 15386), (4396, 10339), (5908, 7693)]