57129675

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{853}}^1$

素因数の和:932

約数の個数: 48

約数和(自身を含む): 101660160

約数和(自身を除く): 44530485

約数列:

[1, 3, 5, 15, 19, 25, 47, 57, 75, 95, 141, 235, 285, 475, 705, 853, 893, 1175, 1425, 2559, 2679, 3525, 4265, 4465, 12795, 13395, 16207, 21325, 22325, 40091, 48621, 63975, 66975, 81035, 120273, 200455, 243105, 405175, 601365, 761729, 1002275, 1215525, 2285187, 3006825, 3808645, 11425935, 19043225, 57129675]

約数ペア:

[(1, 57129675), (3, 19043225), (5, 11425935), (15, 3808645), (19, 3006825), (25, 2285187), (47, 1215525), (57, 1002275), (75, 761729), (95, 601365), (141, 405175), (235, 243105), (285, 200455), (475, 120273), (705, 81035), (853, 66975), (893, 63975), (1175, 48621), (1425, 40091), (2559, 22325), (2679, 21325), (3525, 16207), (4265, 13395), (4465, 12795)]