5550264

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{491}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 15158520

約数和(自身を除く): 9608256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 491, 628, 942, 982, 1256, 1413, 1473, 1884, 1964, 2826, 2946, 3768, 3928, 4419, 5652, 5892, 8838, 11304, 11784, 17676, 35352, 77087, 154174, 231261, 308348, 462522, 616696, 693783, 925044, 1387566, 1850088, 2775132, 5550264]

約数ペア:

[(1, 5550264), (2, 2775132), (3, 1850088), (4, 1387566), (6, 925044), (8, 693783), (9, 616696), (12, 462522), (18, 308348), (24, 231261), (36, 154174), (72, 77087), (157, 35352), (314, 17676), (471, 11784), (491, 11304), (628, 8838), (942, 5892), (982, 5652), (1256, 4419), (1413, 3928), (1473, 3768), (1884, 2946), (1964, 2826)]