25920123

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{14669}}^1$

素因数の和:14722

約数の個数: 16

約数和(自身を含む): 37555200

約数和(自身を除く): 11635077

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 14669, 44007, 278711, 454739, 836133, 1364217, 8640041, 25920123]

約数ペア:

[(1, 25920123), (3, 8640041), (19, 1364217), (31, 836133), (57, 454739), (93, 278711), (589, 44007), (1767, 14669)]