112881665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{40387}}^1$

素因数の和:40448

約数の個数: 16

約数和(自身を含む): 149274048

約数和(自身を除く): 36392383

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 40387, 201935, 525031, 1736641, 2625155, 8683205, 22576333, 112881665]

約数ペア:

[(1, 112881665), (5, 22576333), (13, 8683205), (43, 2625155), (65, 1736641), (215, 525031), (559, 201935), (2795, 40387)]