7625577025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1\times {\mathrm{769}}^1$

素因数の和:1234

約数の個数: 48

約数和(自身を含む): 10456205760

約数和(自身を除く): 2830628735

約数列:

[1, 5, 11, 25, 55, 107, 275, 337, 535, 769, 1177, 1685, 2675, 3707, 3845, 5885, 8425, 8459, 18535, 19225, 29425, 36059, 42295, 82283, 92675, 180295, 211475, 259153, 396649, 411415, 901475, 905113, 1295765, 1983245, 2057075, 2850683, 4525565, 6478825, 9916225, 14253415, 22627825, 27729371, 71267075, 138646855, 305023081, 693234275, 1525115405, 7625577025]

約数ペア:

[(1, 7625577025), (5, 1525115405), (11, 693234275), (25, 305023081), (55, 138646855), (107, 71267075), (275, 27729371), (337, 22627825), (535, 14253415), (769, 9916225), (1177, 6478825), (1685, 4525565), (2675, 2850683), (3707, 2057075), (3845, 1983245), (5885, 1295765), (8425, 905113), (8459, 901475), (18535, 411415), (19225, 396649), (29425, 259153), (36059, 211475), (42295, 180295), (82283, 92675)]