51240615

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{57899}}^1$

素因数の和:57966

約数の個数: 16

約数和(自身を含む): 83376000

約数和(自身を除く): 32135385

約数列:

[1, 3, 5, 15, 59, 177, 295, 885, 57899, 173697, 289495, 868485, 3416041, 10248123, 17080205, 51240615]

約数ペア:

[(1, 51240615), (3, 17080205), (5, 10248123), (15, 3416041), (59, 868485), (177, 289495), (295, 173697), (885, 57899)]