51273045

素因数分解:

$3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{2083}}^1$

素因数の和:2641

約数の個数: 24

約数和(自身を含む): 89078496

約数和(自身を除く): 37805451

約数列:

[1, 3, 5, 9, 15, 45, 547, 1641, 2083, 2735, 4923, 6249, 8205, 10415, 18747, 24615, 31245, 93735, 1139401, 3418203, 5697005, 10254609, 17091015, 51273045]

約数ペア:

[(1, 51273045), (3, 17091015), (5, 10254609), (9, 5697005), (15, 3418203), (45, 1139401), (547, 93735), (1641, 31245), (2083, 24615), (2735, 18747), (4923, 10415), (6249, 8205)]