73825125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{1627}}^1$

素因数の和:1667

約数の個数: 48

約数和(自身を含む): 135110976

約数和(自身を除く): 61285851

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 125, 165, 275, 363, 375, 605, 825, 1375, 1627, 1815, 3025, 4125, 4881, 8135, 9075, 15125, 17897, 24405, 40675, 45375, 53691, 89485, 122025, 196867, 203375, 268455, 447425, 590601, 610125, 984335, 1342275, 2237125, 2953005, 4921675, 6711375, 14765025, 24608375, 73825125]

約数ペア:

[(1, 73825125), (3, 24608375), (5, 14765025), (11, 6711375), (15, 4921675), (25, 2953005), (33, 2237125), (55, 1342275), (75, 984335), (121, 610125), (125, 590601), (165, 447425), (275, 268455), (363, 203375), (375, 196867), (605, 122025), (825, 89485), (1375, 53691), (1627, 45375), (1815, 40675), (3025, 24405), (4125, 17897), (4881, 15125), (8135, 9075)]