45540875

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 62337600

約数和(自身を除く): 16796725

約数列:

[1, 5, 17, 25, 29, 85, 125, 145, 425, 493, 725, 739, 2125, 2465, 3625, 3695, 12325, 12563, 18475, 21431, 61625, 62815, 92375, 107155, 314075, 364327, 535775, 1570375, 1821635, 2678875, 9108175, 45540875]

約数ペア:

[(1, 45540875), (5, 9108175), (17, 2678875), (25, 1821635), (29, 1570375), (85, 535775), (125, 364327), (145, 314075), (425, 107155), (493, 92375), (725, 62815), (739, 61625), (2125, 21431), (2465, 18475), (3625, 12563), (3695, 12325)]