49715793

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{661}}^1$

素因数の和:865

約数の個数: 24

約数和(自身を含む): 73632936

約数和(自身を除く): 23917143

約数列:

[1, 3, 9, 61, 137, 183, 411, 549, 661, 1233, 1983, 5949, 8357, 25071, 40321, 75213, 90557, 120963, 271671, 362889, 815013, 5523977, 16571931, 49715793]

約数ペア:

[(1, 49715793), (3, 16571931), (9, 5523977), (61, 815013), (137, 362889), (183, 271671), (411, 120963), (549, 90557), (661, 75213), (1233, 40321), (1983, 25071), (5949, 8357)]