103423870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{40879}}^1$

素因数の和:40920

約数の個数: 32

約数和(自身を含む): 211921920

約数和(自身を除く): 108498050

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 40879, 81758, 204395, 408790, 449669, 899338, 940217, 1880434, 2248345, 4496690, 4701085, 9402170, 10342387, 20684774, 51711935, 103423870]

約数ペア:

[(1, 103423870), (2, 51711935), (5, 20684774), (10, 10342387), (11, 9402170), (22, 4701085), (23, 4496690), (46, 2248345), (55, 1880434), (110, 940217), (115, 899338), (230, 449669), (253, 408790), (506, 204395), (1265, 81758), (2530, 40879)]