23883275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1709}}^1$

素因数の和:1775

約数の個数: 24

約数和(自身を含む): 32654160

約数和(自身を除く): 8770885

約数列:

[1, 5, 13, 25, 43, 65, 215, 325, 559, 1075, 1709, 2795, 8545, 13975, 22217, 42725, 73487, 111085, 367435, 555425, 955331, 1837175, 4776655, 23883275]

約数ペア:

[(1, 23883275), (5, 4776655), (13, 1837175), (25, 955331), (43, 555425), (65, 367435), (215, 111085), (325, 73487), (559, 42725), (1075, 22217), (1709, 13975), (2795, 8545)]