56015089151

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1\times {\mathrm{379}}^1\times {\mathrm{571}}^1$

素因数の和:1419

約数の個数: 32

約数和(自身を含む): 65103667200

約数和(自身を除く): 9088578049

約数列:

[1, 7, 103, 359, 379, 571, 721, 2513, 2653, 3997, 36977, 39037, 58813, 136061, 204989, 216409, 258839, 273259, 411691, 952427, 1434923, 1514863, 14014283, 21113867, 22290127, 77690831, 98099981, 147797069, 156030889, 543835817, 8002155593, 56015089151]

約数ペア:

[(1, 56015089151), (7, 8002155593), (103, 543835817), (359, 156030889), (379, 147797069), (571, 98099981), (721, 77690831), (2513, 22290127), (2653, 21113867), (3997, 14014283), (36977, 1514863), (39037, 1434923), (58813, 952427), (136061, 411691), (204989, 273259), (216409, 258839)]