25878749

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2111}}^1$

素因数の和:2188

約数の個数: 16

約数和(自身を含む): 29804544

約数和(自身を除く): 3925795

約数列:

[1, 13, 23, 41, 299, 533, 943, 2111, 12259, 27443, 48553, 86551, 631189, 1125163, 1990673, 25878749]

約数ペア:

[(1, 25878749), (13, 1990673), (23, 1125163), (41, 631189), (299, 86551), (533, 48553), (943, 27443), (2111, 12259)]