54011295

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5431}}^1$

素因数の和:5472

約数の個数: 48

約数和(自身を含む): 106771392

約数和(自身を除く): 52760097

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 585, 663, 765, 1105, 1989, 3315, 5431, 9945, 16293, 27155, 48879, 70603, 81465, 92327, 211809, 244395, 276981, 353015, 461635, 635427, 830943, 1059045, 1200251, 1384905, 3177135, 3600753, 4154715, 6001255, 10802259, 18003765, 54011295]

約数ペア:

[(1, 54011295), (3, 18003765), (5, 10802259), (9, 6001255), (13, 4154715), (15, 3600753), (17, 3177135), (39, 1384905), (45, 1200251), (51, 1059045), (65, 830943), (85, 635427), (117, 461635), (153, 353015), (195, 276981), (221, 244395), (255, 211809), (585, 92327), (663, 81465), (765, 70603), (1105, 48879), (1989, 27155), (3315, 16293), (5431, 9945)]