55578042

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1931}}^1$

素因数の和:1996

約数の個数: 64

約数和(自身を含む): 136321920

約数和(自身を除く): 80743878

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 41, 54, 78, 82, 117, 123, 234, 246, 351, 369, 533, 702, 738, 1066, 1107, 1599, 1931, 2214, 3198, 3862, 4797, 5793, 9594, 11586, 14391, 17379, 25103, 28782, 34758, 50206, 52137, 75309, 79171, 104274, 150618, 158342, 225927, 237513, 451854, 475026, 677781, 712539, 1029223, 1355562, 1425078, 2058446, 2137617, 3087669, 4275234, 6175338, 9263007, 18526014, 27789021, 55578042]

約数ペア:

[(1, 55578042), (2, 27789021), (3, 18526014), (6, 9263007), (9, 6175338), (13, 4275234), (18, 3087669), (26, 2137617), (27, 2058446), (39, 1425078), (41, 1355562), (54, 1029223), (78, 712539), (82, 677781), (117, 475026), (123, 451854), (234, 237513), (246, 225927), (351, 158342), (369, 150618), (533, 104274), (702, 79171), (738, 75309), (1066, 52137), (1107, 50206), (1599, 34758), (1931, 28782), (2214, 25103), (3198, 17379), (3862, 14391), (4797, 11586), (5793, 9594)]