49536045

素因数分解:

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

素因数の和:351

約数の個数: 72

約数和(自身を含む): 98561736

約数和(自身を除く): 49025691

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 289, 293, 585, 663, 765, 867, 879, 1105, 1445, 1465, 1989, 2601, 2637, 3315, 3757, 3809, 4335, 4395, 4981, 9945, 11271, 11427, 13005, 13185, 14943, 18785, 19045, 24905, 33813, 34281, 44829, 56355, 57135, 64753, 74715, 84677, 169065, 171405, 194259, 224145, 254031, 323765, 423385, 582777, 762093, 971295, 1100801, 1270155, 2913885, 3302403, 3810465, 5504005, 9907209, 16512015, 49536045]

約数ペア:

[(1, 49536045), (3, 16512015), (5, 9907209), (9, 5504005), (13, 3810465), (15, 3302403), (17, 2913885), (39, 1270155), (45, 1100801), (51, 971295), (65, 762093), (85, 582777), (117, 423385), (153, 323765), (195, 254031), (221, 224145), (255, 194259), (289, 171405), (293, 169065), (585, 84677), (663, 74715), (765, 64753), (867, 57135), (879, 56355), (1105, 44829), (1445, 34281), (1465, 33813), (1989, 24905), (2601, 19045), (2637, 18785), (3315, 14943), (3757, 13185), (3809, 13005), (4335, 11427), (4395, 11271), (4981, 9945)]