5539518

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 13034736

約数和(自身を除く): 7495218

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 43, 51, 86, 102, 129, 153, 258, 306, 387, 421, 731, 774, 842, 1263, 1462, 2193, 2526, 3789, 4386, 6579, 7157, 7578, 13158, 14314, 18103, 21471, 36206, 42942, 54309, 64413, 108618, 128826, 162927, 307751, 325854, 615502, 923253, 1846506, 2769759, 5539518]

約数ペア:

[(1, 5539518), (2, 2769759), (3, 1846506), (6, 923253), (9, 615502), (17, 325854), (18, 307751), (34, 162927), (43, 128826), (51, 108618), (86, 64413), (102, 54309), (129, 42942), (153, 36206), (258, 21471), (306, 18103), (387, 14314), (421, 13158), (731, 7578), (774, 7157), (842, 6579), (1263, 4386), (1462, 3789), (2193, 2526)]