26804800510

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{90401}}^1$

素因数の和:90756

約数の個数: 32

約数和(自身を含む): 48817080000

約数和(自身を除く): 22012279490

約数列:

[1, 2, 5, 10, 149, 199, 298, 398, 745, 995, 1490, 1990, 29651, 59302, 90401, 148255, 180802, 296510, 452005, 904010, 13469749, 17989799, 26939498, 35979598, 67348745, 89948995, 134697490, 179897990, 2680480051, 5360960102, 13402400255, 26804800510]

約数ペア:

[(1, 26804800510), (2, 13402400255), (5, 5360960102), (10, 2680480051), (149, 179897990), (199, 134697490), (298, 89948995), (398, 67348745), (745, 35979598), (995, 26939498), (1490, 17989799), (1990, 13469749), (29651, 904010), (59302, 452005), (90401, 296510), (148255, 180802)]