47731450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73433}}^1$

素因数の和:73458

約数の個数: 24

約数和(自身を含む): 95611068

約数和(自身を除く): 47879618

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 73433, 146866, 367165, 734330, 954629, 1835825, 1909258, 3671650, 4773145, 9546290, 23865725, 47731450]

約数ペア:

[(1, 47731450), (2, 23865725), (5, 9546290), (10, 4773145), (13, 3671650), (25, 1909258), (26, 1835825), (50, 954629), (65, 734330), (130, 367165), (325, 146866), (650, 73433)]