25696878

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 52399872

約数和(自身を除く): 26702994

約数列:

[1, 2, 3, 6, 113, 151, 226, 251, 302, 339, 453, 502, 678, 753, 906, 1506, 17063, 28363, 34126, 37901, 51189, 56726, 75802, 85089, 102378, 113703, 170178, 227406, 4282813, 8565626, 12848439, 25696878]

約数ペア:

[(1, 25696878), (2, 12848439), (3, 8565626), (6, 4282813), (113, 227406), (151, 170178), (226, 113703), (251, 102378), (302, 85089), (339, 75802), (453, 56726), (502, 51189), (678, 37901), (753, 34126), (906, 28363), (1506, 17063)]