53184800

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3499}}^1$

素因数の和:3538

約数の個数: 72

約数和(自身を含む): 136710000

約数和(自身を除く): 83525200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 304, 380, 400, 475, 608, 760, 800, 950, 1520, 1900, 3040, 3499, 3800, 6998, 7600, 13996, 15200, 17495, 27992, 34990, 55984, 66481, 69980, 87475, 111968, 132962, 139960, 174950, 265924, 279920, 332405, 349900, 531848, 559840, 664810, 699800, 1063696, 1329620, 1399600, 1662025, 2127392, 2659240, 2799200, 3324050, 5318480, 6648100, 10636960, 13296200, 26592400, 53184800]

約数ペア:

[(1, 53184800), (2, 26592400), (4, 13296200), (5, 10636960), (8, 6648100), (10, 5318480), (16, 3324050), (19, 2799200), (20, 2659240), (25, 2127392), (32, 1662025), (38, 1399600), (40, 1329620), (50, 1063696), (76, 699800), (80, 664810), (95, 559840), (100, 531848), (152, 349900), (160, 332405), (190, 279920), (200, 265924), (304, 174950), (380, 139960), (400, 132962), (475, 111968), (608, 87475), (760, 69980), (800, 66481), (950, 55984), (1520, 34990), (1900, 27992), (3040, 17495), (3499, 15200), (3800, 13996), (6998, 7600)]