48944133

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1$

素因数の和:1382

約数の個数: 48

約数和(自身を含む): 87859200

約数和(自身を除く): 38915067

約数列:

[1, 3, 7, 9, 19, 21, 31, 57, 63, 93, 133, 171, 217, 279, 399, 589, 651, 1197, 1319, 1767, 1953, 3957, 4123, 5301, 9233, 11871, 12369, 25061, 27699, 37107, 40889, 75183, 83097, 122667, 175427, 225549, 286223, 368001, 526281, 776891, 858669, 1578843, 2330673, 2576007, 5438237, 6992019, 16314711, 48944133]

約数ペア:

[(1, 48944133), (3, 16314711), (7, 6992019), (9, 5438237), (19, 2576007), (21, 2330673), (31, 1578843), (57, 858669), (63, 776891), (93, 526281), (133, 368001), (171, 286223), (217, 225549), (279, 175427), (399, 122667), (589, 83097), (651, 75183), (1197, 40889), (1319, 37107), (1767, 27699), (1953, 25061), (3957, 12369), (4123, 11871), (5301, 9233)]