226959265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{701}}^1$

素因数の和:1029

約数の個数: 32

約数和(自身を含む): 312058656

約数和(自身を除く): 85099391

約数列:

[1, 5, 13, 17, 65, 85, 221, 293, 701, 1105, 1465, 3505, 3809, 4981, 9113, 11917, 19045, 24905, 45565, 59585, 64753, 154921, 205393, 323765, 774605, 1026965, 2670109, 3491681, 13350545, 17458405, 45391853, 226959265]

約数ペア:

[(1, 226959265), (5, 45391853), (13, 17458405), (17, 13350545), (65, 3491681), (85, 2670109), (221, 1026965), (293, 774605), (701, 323765), (1105, 205393), (1465, 154921), (3505, 64753), (3809, 59585), (4981, 45565), (9113, 24905), (11917, 19045)]