5027625

素因数分解:

$3^2\times 5^3\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:171

約数の個数: 48

約数和(自身を含む): 9369360

約数和(自身を除く): 4341735

約数列:

[1, 3, 5, 9, 15, 25, 41, 45, 75, 109, 123, 125, 205, 225, 327, 369, 375, 545, 615, 981, 1025, 1125, 1635, 1845, 2725, 3075, 4469, 4905, 5125, 8175, 9225, 13407, 13625, 15375, 22345, 24525, 40221, 40875, 46125, 67035, 111725, 122625, 201105, 335175, 558625, 1005525, 1675875, 5027625]

約数ペア:

[(1, 5027625), (3, 1675875), (5, 1005525), (9, 558625), (15, 335175), (25, 201105), (41, 122625), (45, 111725), (75, 67035), (109, 46125), (123, 40875), (125, 40221), (205, 24525), (225, 22345), (327, 15375), (369, 13625), (375, 13407), (545, 9225), (615, 8175), (981, 5125), (1025, 4905), (1125, 4469), (1635, 3075), (1845, 2725)]