105943145

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2069}}^1$

素因数の和:2118

約数の個数: 48

約数和(自身を含む): 169905600

約数和(自身を除く): 63962455

約数列:

[1, 5, 7, 11, 19, 35, 49, 55, 77, 95, 133, 209, 245, 385, 539, 665, 931, 1045, 1463, 2069, 2695, 4655, 7315, 10241, 10345, 14483, 22759, 39311, 51205, 72415, 101381, 113795, 159313, 196555, 275177, 432421, 506905, 796565, 1115191, 1375885, 1926239, 2162105, 3026947, 5575955, 9631195, 15134735, 21188629, 105943145]

約数ペア:

[(1, 105943145), (5, 21188629), (7, 15134735), (11, 9631195), (19, 5575955), (35, 3026947), (49, 2162105), (55, 1926239), (77, 1375885), (95, 1115191), (133, 796565), (209, 506905), (245, 432421), (385, 275177), (539, 196555), (665, 159313), (931, 113795), (1045, 101381), (1463, 72415), (2069, 51205), (2695, 39311), (4655, 22759), (7315, 14483), (10241, 10345)]