57077625

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 105401088

約数和(自身を除く): 48323463

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 101, 125, 137, 165, 275, 303, 375, 411, 505, 685, 825, 1111, 1375, 1507, 1515, 2055, 2525, 3333, 3425, 4125, 4521, 5555, 7535, 7575, 10275, 12625, 13837, 16665, 17125, 22605, 27775, 37675, 37875, 41511, 51375, 69185, 83325, 113025, 138875, 152207, 188375, 207555, 345925, 416625, 456621, 565125, 761035, 1037775, 1729625, 2283105, 3805175, 5188875, 11415525, 19025875, 57077625]

約数ペア:

[(1, 57077625), (3, 19025875), (5, 11415525), (11, 5188875), (15, 3805175), (25, 2283105), (33, 1729625), (55, 1037775), (75, 761035), (101, 565125), (125, 456621), (137, 416625), (165, 345925), (275, 207555), (303, 188375), (375, 152207), (411, 138875), (505, 113025), (685, 83325), (825, 69185), (1111, 51375), (1375, 41511), (1507, 37875), (1515, 37675), (2055, 27775), (2525, 22605), (3333, 17125), (3425, 16665), (4125, 13837), (4521, 12625), (5555, 10275), (7535, 7575)]