7052180

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6653}}^1$

素因数の和:6715

約数の個数: 24

約数和(自身を含む): 15091272

約数和(自身を除く): 8039092

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 6653, 13306, 26612, 33265, 66530, 133060, 352609, 705218, 1410436, 1763045, 3526090, 7052180]

約数ペア:

[(1, 7052180), (2, 3526090), (4, 1763045), (5, 1410436), (10, 705218), (20, 352609), (53, 133060), (106, 66530), (212, 33265), (265, 26612), (530, 13306), (1060, 6653)]