4913245

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:336

約数の個数: 16

約数和(自身を含む): 6093360

約数和(自身を除く): 1180115

約数列:

[1, 5, 61, 89, 181, 305, 445, 905, 5429, 11041, 16109, 27145, 55205, 80545, 982649, 4913245]

約数ペア:

[(1, 4913245), (5, 982649), (61, 80545), (89, 55205), (181, 27145), (305, 16109), (445, 11041), (905, 5429)]