50909670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{80809}}^1$

素因数の和:80829

約数の個数: 48

約数和(自身を含む): 151276320

約数和(自身を除く): 100366650

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 80809, 161618, 242427, 404045, 484854, 565663, 727281, 808090, 1131326, 1212135, 1454562, 1696989, 2424270, 2828315, 3393978, 3636405, 5090967, 5656630, 7272810, 8484945, 10181934, 16969890, 25454835, 50909670]

約数ペア:

[(1, 50909670), (2, 25454835), (3, 16969890), (5, 10181934), (6, 8484945), (7, 7272810), (9, 5656630), (10, 5090967), (14, 3636405), (15, 3393978), (18, 2828315), (21, 2424270), (30, 1696989), (35, 1454562), (42, 1212135), (45, 1131326), (63, 808090), (70, 727281), (90, 565663), (105, 484854), (126, 404045), (210, 242427), (315, 161618), (630, 80809)]