12827222015

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1\times {\mathrm{2003}}^1$

素因数の和:2503

約数の個数: 32

約数和(自身を含む): 16206428160

約数和(自身を除く): 3379206145

約数列:

[1, 5, 23, 115, 233, 239, 1165, 1195, 2003, 5359, 5497, 10015, 26795, 27485, 46069, 55687, 230345, 278435, 466699, 478717, 1280801, 2333495, 2393585, 6404005, 10734077, 11010491, 53670385, 55052455, 111541061, 557705305, 2565444403, 12827222015]

約数ペア:

[(1, 12827222015), (5, 2565444403), (23, 557705305), (115, 111541061), (233, 55052455), (239, 53670385), (1165, 11010491), (1195, 10734077), (2003, 6404005), (5359, 2393585), (5497, 2333495), (10015, 1280801), (26795, 478717), (27485, 466699), (46069, 278435), (55687, 230345)]