28195150

素因数分解:

$2^1\times 5^2\times {\mathrm{607}}^1\times {\mathrm{929}}^1$

素因数の和:1548

約数の個数: 24

約数和(自身を含む): 52585920

約数和(自身を除く): 24390770

約数列:

[1, 2, 5, 10, 25, 50, 607, 929, 1214, 1858, 3035, 4645, 6070, 9290, 15175, 23225, 30350, 46450, 563903, 1127806, 2819515, 5639030, 14097575, 28195150]

約数ペア:

[(1, 28195150), (2, 14097575), (5, 5639030), (10, 2819515), (25, 1127806), (50, 563903), (607, 46450), (929, 30350), (1214, 23225), (1858, 15175), (3035, 9290), (4645, 6070)]