55687646

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1061}}^1$

素因数の和:1256

約数の個数: 32

約数和(自身を含む): 100320768

約数和(自身を除く): 44633122

約数列:

[1, 2, 7, 14, 23, 46, 161, 163, 322, 326, 1061, 1141, 2122, 2282, 3749, 7427, 7498, 14854, 24403, 26243, 48806, 52486, 170821, 172943, 341642, 345886, 1210601, 2421202, 3977689, 7955378, 27843823, 55687646]

約数ペア:

[(1, 55687646), (2, 27843823), (7, 7955378), (14, 3977689), (23, 2421202), (46, 1210601), (161, 345886), (163, 341642), (322, 172943), (326, 170821), (1061, 52486), (1141, 48806), (2122, 26243), (2282, 24403), (3749, 14854), (7427, 7498)]