54401230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{418471}}^1$

素因数の和:418491

約数の個数: 16

約数和(自身を含む): 105454944

約数和(自身を除く): 51053714

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 418471, 836942, 2092355, 4184710, 5440123, 10880246, 27200615, 54401230]

約数ペア:

[(1, 54401230), (2, 27200615), (5, 10880246), (10, 5440123), (13, 4184710), (26, 2092355), (65, 836942), (130, 418471)]