56988105

素因数分解:

$3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{5927}}^1$

素因数の和:6576

約数の個数: 16

約数和(自身を含む): 91338624

約数和(自身を除く): 34350519

約数列:

[1, 3, 5, 15, 641, 1923, 3205, 5927, 9615, 17781, 29635, 88905, 3799207, 11397621, 18996035, 56988105]

約数ペア:

[(1, 56988105), (3, 18996035), (5, 11397621), (15, 3799207), (641, 88905), (1923, 29635), (3205, 17781), (5927, 9615)]