57292000

素因数分解:

$2^5\times 5^3\times {\mathrm{14323}}^1$

素因数の和:14348

約数の個数: 48

約数和(自身を含む): 140776272

約数和(自身を除く): 83484272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 14323, 28646, 57292, 71615, 114584, 143230, 229168, 286460, 358075, 458336, 572920, 716150, 1145840, 1432300, 1790375, 2291680, 2864600, 3580750, 5729200, 7161500, 11458400, 14323000, 28646000, 57292000]

約数ペア:

[(1, 57292000), (2, 28646000), (4, 14323000), (5, 11458400), (8, 7161500), (10, 5729200), (16, 3580750), (20, 2864600), (25, 2291680), (32, 1790375), (40, 1432300), (50, 1145840), (80, 716150), (100, 572920), (125, 458336), (160, 358075), (200, 286460), (250, 229168), (400, 143230), (500, 114584), (800, 71615), (1000, 57292), (2000, 28646), (4000, 14323)]