15698006005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{13781}}^1$

素因数の和:14085

約数の個数: 32

約数和(自身を含む): 20838384000

約数和(自身を除く): 5140377995

約数列:

[1, 5, 11, 55, 139, 149, 695, 745, 1529, 1639, 7645, 8195, 13781, 20711, 68905, 103555, 151591, 227821, 757955, 1139105, 1915559, 2053369, 9577795, 10266845, 21071149, 22587059, 105355745, 112935295, 285418291, 1427091455, 3139601201, 15698006005]

約数ペア:

[(1, 15698006005), (5, 3139601201), (11, 1427091455), (55, 285418291), (139, 112935295), (149, 105355745), (695, 22587059), (745, 21071149), (1529, 10266845), (1639, 9577795), (7645, 2053369), (8195, 1915559), (13781, 1139105), (20711, 757955), (68905, 227821), (103555, 151591)]