50330920

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{23741}}^1$

素因数の和:23805

約数の個数: 32

約数和(自身を含む): 115386120

約数和(自身を除く): 65055200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 23741, 47482, 94964, 118705, 189928, 237410, 474820, 949640, 1258273, 2516546, 5033092, 6291365, 10066184, 12582730, 25165460, 50330920]

約数ペア:

[(1, 50330920), (2, 25165460), (4, 12582730), (5, 10066184), (8, 6291365), (10, 5033092), (20, 2516546), (40, 1258273), (53, 949640), (106, 474820), (212, 237410), (265, 189928), (424, 118705), (530, 94964), (1060, 47482), (2120, 23741)]