5345175

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:85

約数の個数: 72

約数和(自身を含む): 10554880

約数和(自身を除く): 5209705

約数列:

[1, 3, 5, 11, 15, 19, 25, 31, 33, 55, 57, 75, 93, 95, 121, 155, 165, 209, 275, 285, 341, 363, 465, 475, 589, 605, 627, 775, 825, 1023, 1045, 1425, 1705, 1767, 1815, 2299, 2325, 2945, 3025, 3135, 3751, 5115, 5225, 6479, 6897, 8525, 8835, 9075, 11253, 11495, 14725, 15675, 18755, 19437, 25575, 32395, 34485, 44175, 56265, 57475, 71269, 93775, 97185, 161975, 172425, 213807, 281325, 356345, 485925, 1069035, 1781725, 5345175]

約数ペア:

[(1, 5345175), (3, 1781725), (5, 1069035), (11, 485925), (15, 356345), (19, 281325), (25, 213807), (31, 172425), (33, 161975), (55, 97185), (57, 93775), (75, 71269), (93, 57475), (95, 56265), (121, 44175), (155, 34485), (165, 32395), (209, 25575), (275, 19437), (285, 18755), (341, 15675), (363, 14725), (465, 11495), (475, 11253), (589, 9075), (605, 8835), (627, 8525), (775, 6897), (825, 6479), (1023, 5225), (1045, 5115), (1425, 3751), (1705, 3135), (1767, 3025), (1815, 2945), (2299, 2325)]