26711320

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23027}}^1$

素因数の和:23067

約数の個数: 32

約数和(自身を含む): 62175600

約数和(自身を除く): 35464280

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 23027, 46054, 92108, 115135, 184216, 230270, 460540, 667783, 921080, 1335566, 2671132, 3338915, 5342264, 6677830, 13355660, 26711320]

約数ペア:

[(1, 26711320), (2, 13355660), (4, 6677830), (5, 5342264), (8, 3338915), (10, 2671132), (20, 1335566), (29, 921080), (40, 667783), (58, 460540), (116, 230270), (145, 184216), (232, 115135), (290, 92108), (580, 46054), (1160, 23027)]