48785277

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 70785792

約数和(自身を除く): 22000515

約数列:

[1, 3, 23, 37, 69, 97, 111, 197, 291, 591, 851, 2231, 2553, 3589, 4531, 6693, 7289, 10767, 13593, 19109, 21867, 57327, 82547, 167647, 247641, 439507, 502941, 707033, 1318521, 2121099, 16261759, 48785277]

約数ペア:

[(1, 48785277), (3, 16261759), (23, 2121099), (37, 1318521), (69, 707033), (97, 502941), (111, 439507), (197, 247641), (291, 167647), (591, 82547), (851, 57327), (2231, 21867), (2553, 19109), (3589, 13593), (4531, 10767), (6693, 7289)]