54902800

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{4733}}^1$

素因数の和:4780

約数の個数: 60

約数和(自身を含む): 136481220

約数和(自身を除く): 81578420

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 116, 145, 200, 232, 290, 400, 464, 580, 725, 1160, 1450, 2320, 2900, 4733, 5800, 9466, 11600, 18932, 23665, 37864, 47330, 75728, 94660, 118325, 137257, 189320, 236650, 274514, 378640, 473300, 549028, 686285, 946600, 1098056, 1372570, 1893200, 2196112, 2745140, 3431425, 5490280, 6862850, 10980560, 13725700, 27451400, 54902800]

約数ペア:

[(1, 54902800), (2, 27451400), (4, 13725700), (5, 10980560), (8, 6862850), (10, 5490280), (16, 3431425), (20, 2745140), (25, 2196112), (29, 1893200), (40, 1372570), (50, 1098056), (58, 946600), (80, 686285), (100, 549028), (116, 473300), (145, 378640), (200, 274514), (232, 236650), (290, 189320), (400, 137257), (464, 118325), (580, 94660), (725, 75728), (1160, 47330), (1450, 37864), (2320, 23665), (2900, 18932), (4733, 11600), (5800, 9466)]