55502712

素因数分解:

$2^3\times 3^3\times {\mathrm{256957}}^1$

素因数の和:256972

約数の個数: 32

約数和(自身を含む): 154174800

約数和(自身を除く): 98672088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 256957, 513914, 770871, 1027828, 1541742, 2055656, 2312613, 3083484, 4625226, 6166968, 6937839, 9250452, 13875678, 18500904, 27751356, 55502712]

約数ペア:

[(1, 55502712), (2, 27751356), (3, 18500904), (4, 13875678), (6, 9250452), (8, 6937839), (9, 6166968), (12, 4625226), (18, 3083484), (24, 2312613), (27, 2055656), (36, 1541742), (54, 1027828), (72, 770871), (108, 513914), (216, 256957)]