90886125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{2003}}^1$

素因数の和:2043

約数の個数: 48

約数和(自身を含む): 166315968

約数和(自身を除く): 75429843

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 125, 165, 275, 363, 375, 605, 825, 1375, 1815, 2003, 3025, 4125, 6009, 9075, 10015, 15125, 22033, 30045, 45375, 50075, 66099, 110165, 150225, 242363, 250375, 330495, 550825, 727089, 751125, 1211815, 1652475, 2754125, 3635445, 6059075, 8262375, 18177225, 30295375, 90886125]

約数ペア:

[(1, 90886125), (3, 30295375), (5, 18177225), (11, 8262375), (15, 6059075), (25, 3635445), (33, 2754125), (55, 1652475), (75, 1211815), (121, 751125), (125, 727089), (165, 550825), (275, 330495), (363, 250375), (375, 242363), (605, 150225), (825, 110165), (1375, 66099), (1815, 50075), (2003, 45375), (3025, 30045), (4125, 22033), (6009, 15125), (9075, 10015)]