51466604

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 106444800

約数和(自身を除く): 54978196

約数列:

[1, 2, 4, 7, 14, 28, 53, 79, 106, 158, 212, 316, 371, 439, 553, 742, 878, 1106, 1484, 1756, 2212, 3073, 4187, 6146, 8374, 12292, 16748, 23267, 29309, 34681, 46534, 58618, 69362, 93068, 117236, 138724, 162869, 242767, 325738, 485534, 651476, 971068, 1838093, 3676186, 7352372, 12866651, 25733302, 51466604]

約数ペア:

[(1, 51466604), (2, 25733302), (4, 12866651), (7, 7352372), (14, 3676186), (28, 1838093), (53, 971068), (79, 651476), (106, 485534), (158, 325738), (212, 242767), (316, 162869), (371, 138724), (439, 117236), (553, 93068), (742, 69362), (878, 58618), (1106, 46534), (1484, 34681), (1756, 29309), (2212, 23267), (3073, 16748), (4187, 12292), (6146, 8374)]