57256112

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{269}}^1$

素因数の和:581

約数の個数: 40

約数和(自身を含む): 113898960

約数和(自身を除く): 56642848

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 251, 269, 424, 502, 538, 848, 1004, 1076, 2008, 2152, 4016, 4304, 13303, 14257, 26606, 28514, 53212, 57028, 67519, 106424, 114056, 135038, 212848, 228112, 270076, 540152, 1080304, 3578507, 7157014, 14314028, 28628056, 57256112]

約数ペア:

[(1, 57256112), (2, 28628056), (4, 14314028), (8, 7157014), (16, 3578507), (53, 1080304), (106, 540152), (212, 270076), (251, 228112), (269, 212848), (424, 135038), (502, 114056), (538, 106424), (848, 67519), (1004, 57028), (1076, 53212), (2008, 28514), (2152, 26606), (4016, 14257), (4304, 13303)]