55715408

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3917}}^1$

素因数の和:4059

約数の個数: 40

約数和(自身を含む): 124372992

約数和(自身を除く): 68657584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 3556, 3917, 7112, 7834, 14224, 15668, 27419, 31336, 54838, 62672, 109676, 219352, 438704, 497459, 994918, 1989836, 3482213, 3979672, 6964426, 7959344, 13928852, 27857704, 55715408]

約数ペア:

[(1, 55715408), (2, 27857704), (4, 13928852), (7, 7959344), (8, 6964426), (14, 3979672), (16, 3482213), (28, 1989836), (56, 994918), (112, 497459), (127, 438704), (254, 219352), (508, 109676), (889, 62672), (1016, 54838), (1778, 31336), (2032, 27419), (3556, 15668), (3917, 14224), (7112, 7834)]