25965700201

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{561943}}^1$

素因数の和:562021

約数の個数: 24

約数和(自身を含む): 32287054464

約数和(自身を除く): 6321354263

約数列:

[1, 7, 23, 41, 49, 161, 287, 943, 1127, 2009, 6601, 46207, 561943, 3933601, 12924689, 23039663, 27535207, 90472823, 161277641, 529912249, 633309761, 1128943487, 3709385743, 25965700201]

約数ペア:

[(1, 25965700201), (7, 3709385743), (23, 1128943487), (41, 633309761), (49, 529912249), (161, 161277641), (287, 90472823), (943, 27535207), (1127, 23039663), (2009, 12924689), (6601, 3933601), (46207, 561943)]