25985063

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:746

約数の個数: 16

約数和(自身を含む): 29111040

約数和(自身を除く): 3125977

約数列:

[1, 13, 37, 89, 481, 607, 1157, 3293, 7891, 22459, 42809, 54023, 291967, 702299, 1998851, 25985063]

約数ペア:

[(1, 25985063), (13, 1998851), (37, 702299), (89, 291967), (481, 54023), (607, 42809), (1157, 22459), (3293, 7891)]