51170292730

素因数分解:

$2^1\times 5^1\times {\mathrm{68447}}^1\times {\mathrm{74759}}^1$

素因数の和:143213

約数の個数: 16

約数和(自身を含む): 92109104640

約数和(自身を除く): 40938811910

約数列:

[1, 2, 5, 10, 68447, 74759, 136894, 149518, 342235, 373795, 684470, 747590, 5117029273, 10234058546, 25585146365, 51170292730]

約数ペア:

[(1, 51170292730), (2, 25585146365), (5, 10234058546), (10, 5117029273), (68447, 747590), (74759, 684470), (136894, 373795), (149518, 342235)]