4856475

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 9186912

約数和(自身を除く): 4330437

約数列:

[1, 3, 5, 13, 15, 17, 25, 39, 51, 65, 75, 85, 195, 221, 255, 293, 325, 425, 663, 879, 975, 1105, 1275, 1465, 3315, 3809, 4395, 4981, 5525, 7325, 11427, 14943, 16575, 19045, 21975, 24905, 57135, 64753, 74715, 95225, 124525, 194259, 285675, 323765, 373575, 971295, 1618825, 4856475]

約数ペア:

[(1, 4856475), (3, 1618825), (5, 971295), (13, 373575), (15, 323765), (17, 285675), (25, 194259), (39, 124525), (51, 95225), (65, 74715), (75, 64753), (85, 57135), (195, 24905), (221, 21975), (255, 19045), (293, 16575), (325, 14943), (425, 11427), (663, 7325), (879, 5525), (975, 4981), (1105, 4395), (1275, 3809), (1465, 3315)]