53971400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2029}}^1$

素因数の和:2071

約数の個数: 96

約数和(自身を含む): 151032000

約数和(自身を除く): 97060600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 95, 100, 133, 140, 152, 175, 190, 200, 266, 280, 350, 380, 475, 532, 665, 700, 760, 950, 1064, 1330, 1400, 1900, 2029, 2660, 3325, 3800, 4058, 5320, 6650, 8116, 10145, 13300, 14203, 16232, 20290, 26600, 28406, 38551, 40580, 50725, 56812, 71015, 77102, 81160, 101450, 113624, 142030, 154204, 192755, 202900, 269857, 284060, 308408, 355075, 385510, 405800, 539714, 568120, 710150, 771020, 963775, 1079428, 1349285, 1420300, 1542040, 1927550, 2158856, 2698570, 2840600, 3855100, 5397140, 6746425, 7710200, 10794280, 13492850, 26985700, 53971400]

約数ペア:

[(1, 53971400), (2, 26985700), (4, 13492850), (5, 10794280), (7, 7710200), (8, 6746425), (10, 5397140), (14, 3855100), (19, 2840600), (20, 2698570), (25, 2158856), (28, 1927550), (35, 1542040), (38, 1420300), (40, 1349285), (50, 1079428), (56, 963775), (70, 771020), (76, 710150), (95, 568120), (100, 539714), (133, 405800), (140, 385510), (152, 355075), (175, 308408), (190, 284060), (200, 269857), (266, 202900), (280, 192755), (350, 154204), (380, 142030), (475, 113624), (532, 101450), (665, 81160), (700, 77102), (760, 71015), (950, 56812), (1064, 50725), (1330, 40580), (1400, 38551), (1900, 28406), (2029, 26600), (2660, 20290), (3325, 16232), (3800, 14203), (4058, 13300), (5320, 10145), (6650, 8116)]