49584915

素因数分解:

$3^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{1667}}^1$

素因数の和:2339

約数の個数: 24

約数和(自身を含む): 86128848

約数和(自身を除く): 36543933

約数列:

[1, 3, 5, 9, 15, 45, 661, 1667, 1983, 3305, 5001, 5949, 8335, 9915, 15003, 25005, 29745, 75015, 1101887, 3305661, 5509435, 9916983, 16528305, 49584915]

約数ペア:

[(1, 49584915), (3, 16528305), (5, 9916983), (9, 5509435), (15, 3305661), (45, 1101887), (661, 75015), (1667, 29745), (1983, 25005), (3305, 15003), (5001, 9915), (5949, 8335)]