57189454

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1831}}^1$

素因数の和:1960

約数の個数: 32

約数和(自身を含む): 103412736

約数和(自身を除く): 46223282

約数列:

[1, 2, 7, 14, 23, 46, 97, 161, 194, 322, 679, 1358, 1831, 2231, 3662, 4462, 12817, 15617, 25634, 31234, 42113, 84226, 177607, 294791, 355214, 589582, 1243249, 2486498, 4084961, 8169922, 28594727, 57189454]

約数ペア:

[(1, 57189454), (2, 28594727), (7, 8169922), (14, 4084961), (23, 2486498), (46, 1243249), (97, 589582), (161, 355214), (194, 294791), (322, 177607), (679, 84226), (1358, 42113), (1831, 31234), (2231, 25634), (3662, 15617), (4462, 12817)]