55309485

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6841}}^1$

素因数の和:6874

約数の個数: 48

約数和(自身を含む): 112318272

約数和(自身を除く): 57008787

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1155, 1617, 2695, 6841, 8085, 20523, 34205, 47887, 75251, 102615, 143661, 225753, 239435, 335209, 376255, 526757, 718305, 1005627, 1128765, 1580271, 1676045, 2633785, 3687299, 5028135, 7901355, 11061897, 18436495, 55309485]

約数ペア:

[(1, 55309485), (3, 18436495), (5, 11061897), (7, 7901355), (11, 5028135), (15, 3687299), (21, 2633785), (33, 1676045), (35, 1580271), (49, 1128765), (55, 1005627), (77, 718305), (105, 526757), (147, 376255), (165, 335209), (231, 239435), (245, 225753), (385, 143661), (539, 102615), (735, 75251), (1155, 47887), (1617, 34205), (2695, 20523), (6841, 8085)]