25593165

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4861}}^1$

素因数の和:4891

約数の個数: 40

約数和(自身を含む): 49417368

約数和(自身を除く): 23824203

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 4861, 5265, 14583, 24305, 43749, 63193, 72915, 131247, 189579, 218745, 315965, 393741, 568737, 656235, 947895, 1706211, 1968705, 2843685, 5118633, 8531055, 25593165]

約数ペア:

[(1, 25593165), (3, 8531055), (5, 5118633), (9, 2843685), (13, 1968705), (15, 1706211), (27, 947895), (39, 656235), (45, 568737), (65, 393741), (81, 315965), (117, 218745), (135, 189579), (195, 131247), (351, 72915), (405, 63193), (585, 43749), (1053, 24305), (1755, 14583), (4861, 5265)]