57254175

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{701}}^1$

素因数の和:742

約数の個数: 72

約数和(自身を含む): 115773840

約数和(自身を除く): 58519665

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 121, 135, 165, 225, 275, 297, 363, 495, 605, 675, 701, 825, 1089, 1485, 1815, 2103, 2475, 3025, 3267, 3505, 5445, 6309, 7425, 7711, 9075, 10515, 16335, 17525, 18927, 23133, 27225, 31545, 38555, 52575, 69399, 81675, 84821, 94635, 115665, 157725, 192775, 208197, 254463, 346995, 424105, 473175, 578325, 763389, 1040985, 1272315, 1734975, 2120525, 2290167, 3816945, 5204925, 6361575, 11450835, 19084725, 57254175]

約数ペア:

[(1, 57254175), (3, 19084725), (5, 11450835), (9, 6361575), (11, 5204925), (15, 3816945), (25, 2290167), (27, 2120525), (33, 1734975), (45, 1272315), (55, 1040985), (75, 763389), (99, 578325), (121, 473175), (135, 424105), (165, 346995), (225, 254463), (275, 208197), (297, 192775), (363, 157725), (495, 115665), (605, 94635), (675, 84821), (701, 81675), (825, 69399), (1089, 52575), (1485, 38555), (1815, 31545), (2103, 27225), (2475, 23133), (3025, 18927), (3267, 17525), (3505, 16335), (5445, 10515), (6309, 9075), (7425, 7711)]