2201007055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{22031}}^1$

素因数の和:22131

約数の個数: 32

約数和(自身を含む): 2998114560

約数和(自身を除く): 797107505

約数列:

[1, 5, 13, 29, 53, 65, 145, 265, 377, 689, 1537, 1885, 3445, 7685, 19981, 22031, 99905, 110155, 286403, 638899, 1167643, 1432015, 3194495, 5838215, 8305687, 15179359, 33861647, 41528435, 75896795, 169308235, 440201411, 2201007055]

約数ペア:

[(1, 2201007055), (5, 440201411), (13, 169308235), (29, 75896795), (53, 41528435), (65, 33861647), (145, 15179359), (265, 8305687), (377, 5838215), (689, 3194495), (1537, 1432015), (1885, 1167643), (3445, 638899), (7685, 286403), (19981, 110155), (22031, 99905)]