55539829328

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10746871}}^1$

素因数の和:10746915

約数の個数: 40

約数和(自身を含む): 119935091520

約数和(自身を除く): 64395262192

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 10746871, 21493742, 42987484, 85974968, 171949936, 182696807, 204190549, 365393614, 408381098, 730787228, 816762196, 1461574456, 1633524392, 2923148912, 3267048784, 3471239333, 6942478666, 13884957332, 27769914664, 55539829328]

約数ペア:

[(1, 55539829328), (2, 27769914664), (4, 13884957332), (8, 6942478666), (16, 3471239333), (17, 3267048784), (19, 2923148912), (34, 1633524392), (38, 1461574456), (68, 816762196), (76, 730787228), (136, 408381098), (152, 365393614), (272, 204190549), (304, 182696807), (323, 171949936), (646, 85974968), (1292, 42987484), (2584, 21493742), (5168, 10746871)]