28305446930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{229027}}^1$

素因数の和:229778

約数の個数: 32

約数和(自身を含む): 54021292416

約数和(自身を除く): 25715845486

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 727, 1454, 3635, 7270, 12359, 24718, 61795, 123590, 229027, 458054, 1145135, 2290270, 3893459, 7786918, 19467295, 38934590, 166502629, 333005258, 832513145, 1665026290, 2830544693, 5661089386, 14152723465, 28305446930]

約数ペア:

[(1, 28305446930), (2, 14152723465), (5, 5661089386), (10, 2830544693), (17, 1665026290), (34, 832513145), (85, 333005258), (170, 166502629), (727, 38934590), (1454, 19467295), (3635, 7786918), (7270, 3893459), (12359, 2290270), (24718, 1145135), (61795, 458054), (123590, 229027)]