2449275565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{577}}^1\times {\mathrm{683}}^1$

素因数の和:1389

約数の個数: 32

約数和(自身を含む): 3245049216

約数和(自身を除く): 795773651

約数列:

[1, 5, 11, 55, 113, 565, 577, 683, 1243, 2885, 3415, 6215, 6347, 7513, 31735, 37565, 65201, 77179, 326005, 385895, 394091, 717211, 848969, 1970455, 3586055, 4244845, 4335001, 21675005, 44532283, 222661415, 489855113, 2449275565]

約数ペア:

[(1, 2449275565), (5, 489855113), (11, 222661415), (55, 44532283), (113, 21675005), (565, 4335001), (577, 4244845), (683, 3586055), (1243, 1970455), (2885, 848969), (3415, 717211), (6215, 394091), (6347, 385895), (7513, 326005), (31735, 77179), (37565, 65201)]