76125885

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2549}}^1$

素因数の和:2749

約数の個数: 32

約数和(自身を含む): 133660800

約数和(自身を除く): 57534915

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 181, 543, 905, 1991, 2549, 2715, 5973, 7647, 9955, 12745, 28039, 29865, 38235, 84117, 140195, 420585, 461369, 1384107, 2306845, 5075059, 6920535, 15225177, 25375295, 76125885]

約数ペア:

[(1, 76125885), (3, 25375295), (5, 15225177), (11, 6920535), (15, 5075059), (33, 2306845), (55, 1384107), (165, 461369), (181, 420585), (543, 140195), (905, 84117), (1991, 38235), (2549, 29865), (2715, 28039), (5973, 12745), (7647, 9955)]