52259340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{124427}}^1$

素因数の和:124446

約数の個数: 48

約数和(自身を含む): 167231232

約数和(自身を除く): 114971892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 124427, 248854, 373281, 497708, 622135, 746562, 870989, 1244270, 1493124, 1741978, 1866405, 2488540, 2612967, 3483956, 3732810, 4354945, 5225934, 7465620, 8709890, 10451868, 13064835, 17419780, 26129670, 52259340]

約数ペア:

[(1, 52259340), (2, 26129670), (3, 17419780), (4, 13064835), (5, 10451868), (6, 8709890), (7, 7465620), (10, 5225934), (12, 4354945), (14, 3732810), (15, 3483956), (20, 2612967), (21, 2488540), (28, 1866405), (30, 1741978), (35, 1493124), (42, 1244270), (60, 870989), (70, 746562), (84, 622135), (105, 497708), (140, 373281), (210, 248854), (420, 124427)]