55373312

素因数分解:

$2^9\times {\mathrm{37}}^2\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 60

約数和(自身を含む): 115148880

約数和(自身を除く): 59775568

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 79, 128, 148, 158, 256, 296, 316, 512, 592, 632, 1184, 1264, 1369, 2368, 2528, 2738, 2923, 4736, 5056, 5476, 5846, 9472, 10112, 10952, 11692, 18944, 20224, 21904, 23384, 40448, 43808, 46768, 87616, 93536, 108151, 175232, 187072, 216302, 350464, 374144, 432604, 700928, 748288, 865208, 1496576, 1730416, 3460832, 6921664, 13843328, 27686656, 55373312]

約数ペア:

[(1, 55373312), (2, 27686656), (4, 13843328), (8, 6921664), (16, 3460832), (32, 1730416), (37, 1496576), (64, 865208), (74, 748288), (79, 700928), (128, 432604), (148, 374144), (158, 350464), (256, 216302), (296, 187072), (316, 175232), (512, 108151), (592, 93536), (632, 87616), (1184, 46768), (1264, 43808), (1369, 40448), (2368, 23384), (2528, 21904), (2738, 20224), (2923, 18944), (4736, 11692), (5056, 10952), (5476, 10112), (5846, 9472)]