53485620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{891427}}^1$

素因数の和:891439

約数の個数: 24

約数和(自身を含む): 149759904

約数和(自身を除く): 96274284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 891427, 1782854, 2674281, 3565708, 4457135, 5348562, 8914270, 10697124, 13371405, 17828540, 26742810, 53485620]

約数ペア:

[(1, 53485620), (2, 26742810), (3, 17828540), (4, 13371405), (5, 10697124), (6, 8914270), (10, 5348562), (12, 4457135), (15, 3565708), (20, 2674281), (30, 1782854), (60, 891427)]