127788595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{929}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 174363840

約数和(自身を除く): 46575245

約数列:

[1, 5, 11, 41, 55, 61, 205, 305, 451, 671, 929, 2255, 2501, 3355, 4645, 10219, 12505, 27511, 38089, 51095, 56669, 137555, 190445, 283345, 418979, 623359, 2094895, 2323429, 3116795, 11617145, 25557719, 127788595]

約数ペア:

[(1, 127788595), (5, 25557719), (11, 11617145), (41, 3116795), (55, 2323429), (61, 2094895), (205, 623359), (305, 418979), (451, 283345), (671, 190445), (929, 137555), (2255, 56669), (2501, 51095), (3355, 38089), (4645, 27511), (10219, 12505)]