57851313

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{853}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 87230976

約数和(自身を除く): 29379663

約数列:

[1, 3, 13, 37, 39, 47, 111, 141, 481, 611, 853, 1443, 1739, 1833, 2559, 5217, 11089, 22607, 31561, 33267, 40091, 67821, 94683, 120273, 410293, 521183, 1230879, 1483367, 1563549, 4450101, 19283771, 57851313]

約数ペア:

[(1, 57851313), (3, 19283771), (13, 4450101), (37, 1563549), (39, 1483367), (47, 1230879), (111, 521183), (141, 410293), (481, 120273), (611, 94683), (853, 67821), (1443, 40091), (1739, 33267), (1833, 31561), (2559, 22607), (5217, 11089)]