52481380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22051}}^1$

素因数の和:22084

約数の個数: 48

約数和(自身を含む): 133370496

約数和(自身を除く): 80889116

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 22051, 44102, 88204, 110255, 154357, 220510, 308714, 374867, 441020, 617428, 749734, 771785, 1499468, 1543570, 1874335, 2624069, 3087140, 3748670, 5248138, 7497340, 10496276, 13120345, 26240690, 52481380]

約数ペア:

[(1, 52481380), (2, 26240690), (4, 13120345), (5, 10496276), (7, 7497340), (10, 5248138), (14, 3748670), (17, 3087140), (20, 2624069), (28, 1874335), (34, 1543570), (35, 1499468), (68, 771785), (70, 749734), (85, 617428), (119, 441020), (140, 374867), (170, 308714), (238, 220510), (340, 154357), (476, 110255), (595, 88204), (1190, 44102), (2380, 22051)]