53204850

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:207

約数の個数: 144

約数和(自身を含む): 154365120

約数和(自身を除く): 101160270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 29, 30, 45, 50, 54, 58, 75, 81, 87, 90, 135, 145, 150, 151, 162, 174, 225, 243, 261, 270, 290, 302, 405, 435, 450, 453, 486, 522, 675, 725, 755, 783, 810, 870, 906, 1215, 1305, 1350, 1359, 1450, 1510, 1566, 2025, 2175, 2265, 2349, 2430, 2610, 2718, 3775, 3915, 4050, 4077, 4350, 4379, 4530, 4698, 6075, 6525, 6795, 7047, 7550, 7830, 8154, 8758, 11325, 11745, 12150, 12231, 13050, 13137, 13590, 14094, 19575, 20385, 21895, 22650, 23490, 24462, 26274, 33975, 35235, 36693, 39150, 39411, 40770, 43790, 58725, 61155, 65685, 67950, 70470, 73386, 78822, 101925, 109475, 117450, 118233, 122310, 131370, 176175, 183465, 197055, 203850, 218950, 236466, 305775, 328425, 352350, 354699, 366930, 394110, 591165, 611550, 656850, 709398, 917325, 985275, 1064097, 1182330, 1773495, 1834650, 1970550, 2128194, 2955825, 3546990, 5320485, 5911650, 8867475, 10640970, 17734950, 26602425, 53204850]

約数ペア:

[(1, 53204850), (2, 26602425), (3, 17734950), (5, 10640970), (6, 8867475), (9, 5911650), (10, 5320485), (15, 3546990), (18, 2955825), (25, 2128194), (27, 1970550), (29, 1834650), (30, 1773495), (45, 1182330), (50, 1064097), (54, 985275), (58, 917325), (75, 709398), (81, 656850), (87, 611550), (90, 591165), (135, 394110), (145, 366930), (150, 354699), (151, 352350), (162, 328425), (174, 305775), (225, 236466), (243, 218950), (261, 203850), (270, 197055), (290, 183465), (302, 176175), (405, 131370), (435, 122310), (450, 118233), (453, 117450), (486, 109475), (522, 101925), (675, 78822), (725, 73386), (755, 70470), (783, 67950), (810, 65685), (870, 61155), (906, 58725), (1215, 43790), (1305, 40770), (1350, 39411), (1359, 39150), (1450, 36693), (1510, 35235), (1566, 33975), (2025, 26274), (2175, 24462), (2265, 23490), (2349, 22650), (2430, 21895), (2610, 20385), (2718, 19575), (3775, 14094), (3915, 13590), (4050, 13137), (4077, 13050), (4350, 12231), (4379, 12150), (4530, 11745), (4698, 11325), (6075, 8758), (6525, 8154), (6795, 7830), (7047, 7550)]