5207265650

素因数分解:

$2^1\times 5^2\times {\mathrm{443}}^1\times {\mathrm{235091}}^1$

素因数の和:235546

約数の個数: 24

約数和(自身を含む): 9707418864

約数和(自身を除く): 4500153214

約数列:

[1, 2, 5, 10, 25, 50, 443, 886, 2215, 4430, 11075, 22150, 235091, 470182, 1175455, 2350910, 5877275, 11754550, 104145313, 208290626, 520726565, 1041453130, 2603632825, 5207265650]

約数ペア:

[(1, 5207265650), (2, 2603632825), (5, 1041453130), (10, 520726565), (25, 208290626), (50, 104145313), (443, 11754550), (886, 5877275), (2215, 2350910), (4430, 1175455), (11075, 470182), (22150, 235091)]