18083065825

素因数分解:

$5^2\times {\mathrm{11}}^3\times {\mathrm{419}}^1\times {\mathrm{1297}}^1$

素因数の和:1759

約数の個数: 48

約数和(自身を含む): 24741541440

約数和(自身を除く): 6658475615

約数列:

[1, 5, 11, 25, 55, 121, 275, 419, 605, 1297, 1331, 2095, 3025, 4609, 6485, 6655, 10475, 14267, 23045, 32425, 33275, 50699, 71335, 115225, 156937, 253495, 356675, 543443, 557689, 784685, 1267475, 1726307, 2717215, 2788445, 3923425, 5977873, 8631535, 13586075, 13942225, 29889365, 43157675, 65756603, 149446825, 328783015, 723322633, 1643915075, 3616613165, 18083065825]

約数ペア:

[(1, 18083065825), (5, 3616613165), (11, 1643915075), (25, 723322633), (55, 328783015), (121, 149446825), (275, 65756603), (419, 43157675), (605, 29889365), (1297, 13942225), (1331, 13586075), (2095, 8631535), (3025, 5977873), (4609, 3923425), (6485, 2788445), (6655, 2717215), (10475, 1726307), (14267, 1267475), (23045, 784685), (32425, 557689), (33275, 543443), (50699, 356675), (71335, 253495), (115225, 156937)]