25480299

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1733}}^1$

素因数の和:1791

約数の個数: 24

約数和(自身を含む): 38078640

約数和(自身を除く): 12598341

約数列:

[1, 3, 13, 29, 39, 87, 169, 377, 507, 1131, 1733, 4901, 5199, 14703, 22529, 50257, 67587, 150771, 292877, 653341, 878631, 1960023, 8493433, 25480299]

約数ペア:

[(1, 25480299), (3, 8493433), (13, 1960023), (29, 878631), (39, 653341), (87, 292877), (169, 150771), (377, 67587), (507, 50257), (1131, 22529), (1733, 14703), (4901, 5199)]