53593605

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{317}}^1$

素因数の和:375

約数の個数: 72

約数和(自身を含む): 106607592

約数和(自身を除く): 53013987

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 289, 317, 585, 663, 765, 867, 951, 1105, 1445, 1585, 1989, 2601, 2853, 3315, 3757, 4121, 4335, 4755, 5389, 9945, 11271, 12363, 13005, 14265, 16167, 18785, 20605, 26945, 33813, 37089, 48501, 56355, 61815, 70057, 80835, 91613, 169065, 185445, 210171, 242505, 274839, 350285, 458065, 630513, 824517, 1050855, 1190969, 1374195, 3152565, 3572907, 4122585, 5954845, 10718721, 17864535, 53593605]

約数ペア:

[(1, 53593605), (3, 17864535), (5, 10718721), (9, 5954845), (13, 4122585), (15, 3572907), (17, 3152565), (39, 1374195), (45, 1190969), (51, 1050855), (65, 824517), (85, 630513), (117, 458065), (153, 350285), (195, 274839), (221, 242505), (255, 210171), (289, 185445), (317, 169065), (585, 91613), (663, 80835), (765, 70057), (867, 61815), (951, 56355), (1105, 48501), (1445, 37089), (1585, 33813), (1989, 26945), (2601, 20605), (2853, 18785), (3315, 16167), (3757, 14265), (4121, 13005), (4335, 12363), (4755, 11271), (5389, 9945)]