57817396

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{823}}^1$

素因数の和:1040

約数の個数: 48

約数和(自身を含む): 125327104

約数和(自身を除く): 67509708

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 193, 364, 386, 772, 823, 1351, 1646, 2509, 2702, 3292, 5018, 5404, 5761, 10036, 10699, 11522, 17563, 21398, 23044, 35126, 42796, 70252, 74893, 149786, 158839, 299572, 317678, 635356, 1111873, 2064907, 2223746, 4129814, 4447492, 8259628, 14454349, 28908698, 57817396]

約数ペア:

[(1, 57817396), (2, 28908698), (4, 14454349), (7, 8259628), (13, 4447492), (14, 4129814), (26, 2223746), (28, 2064907), (52, 1111873), (91, 635356), (182, 317678), (193, 299572), (364, 158839), (386, 149786), (772, 74893), (823, 70252), (1351, 42796), (1646, 35126), (2509, 23044), (2702, 21398), (3292, 17563), (5018, 11522), (5404, 10699), (5761, 10036)]