45367679

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{509}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 56512080

約数和(自身を除く): 11144401

約数列:

[1, 7, 17, 49, 107, 119, 509, 749, 833, 1819, 3563, 5243, 8653, 12733, 24941, 54463, 60571, 89131, 381241, 423997, 925871, 2668687, 6481097, 45367679]

約数ペア:

[(1, 45367679), (7, 6481097), (17, 2668687), (49, 925871), (107, 423997), (119, 381241), (509, 89131), (749, 60571), (833, 54463), (1819, 24941), (3563, 12733), (5243, 8653)]