49767060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{118493}}^1$

素因数の和:118512

約数の個数: 48

約数和(自身を含む): 159255936

約数和(自身を除く): 109488876

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, 118493, 236986, 355479, 473972, 592465, 710958, 829451, 1184930, 1421916, 1658902, 1777395, 2369860, 2488353, 3317804, 3554790, 4147255, 4976706, 7109580, 8294510, 9953412, 12441765, 16589020, 24883530, 49767060]

約数ペア:

[(1, 49767060), (2, 24883530), (3, 16589020), (4, 12441765), (5, 9953412), (6, 8294510), (7, 7109580), (10, 4976706), (12, 4147255), (14, 3554790), (15, 3317804), (20, 2488353), (21, 2369860), (28, 1777395), (30, 1658902), (35, 1421916), (42, 1184930), (60, 829451), (70, 710958), (84, 592465), (105, 473972), (140, 355479), (210, 236986), (420, 118493)]