52739715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11681}}^1$

素因数の和:11739

約数の個数: 32

約数和(自身を含む): 98689536

約数和(自身を除く): 45949821

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1505, 4515, 11681, 35043, 58405, 81767, 175215, 245301, 408835, 502283, 1226505, 1506849, 2511415, 3515981, 7534245, 10547943, 17579905, 52739715]

約数ペア:

[(1, 52739715), (3, 17579905), (5, 10547943), (7, 7534245), (15, 3515981), (21, 2511415), (35, 1506849), (43, 1226505), (105, 502283), (129, 408835), (215, 245301), (301, 175215), (645, 81767), (903, 58405), (1505, 35043), (4515, 11681)]