49084140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{116867}}^1$

素因数の和:116886

約数の個数: 48

約数和(自身を含む): 157070592

約数和(自身を除く): 107986452

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 116867, 233734, 350601, 467468, 584335, 701202, 818069, 1168670, 1402404, 1636138, 1753005, 2337340, 2454207, 3272276, 3506010, 4090345, 4908414, 7012020, 8180690, 9816828, 12271035, 16361380, 24542070, 49084140]

約数ペア:

[(1, 49084140), (2, 24542070), (3, 16361380), (4, 12271035), (5, 9816828), (6, 8180690), (7, 7012020), (10, 4908414), (12, 4090345), (14, 3506010), (15, 3272276), (20, 2454207), (21, 2337340), (28, 1753005), (30, 1636138), (35, 1402404), (42, 1168670), (60, 818069), (70, 701202), (84, 584335), (105, 467468), (140, 350601), (210, 233734), (420, 116867)]