542022982570

素因数分解:

$2^1\times 5^1\times {\mathrm{2131}}^1\times {\mathrm{25435147}}^1$

素因数の和:25437285

約数の個数: 16

約数和(自身を含む): 976099239648

約数和(自身を除く): 434076257078

約数列:

[1, 2, 5, 10, 2131, 4262, 10655, 21310, 25435147, 50870294, 127175735, 254351470, 54202298257, 108404596514, 271011491285, 542022982570]

約数ペア:

[(1, 542022982570), (2, 271011491285), (5, 108404596514), (10, 54202298257), (2131, 254351470), (4262, 127175735), (10655, 50870294), (21310, 25435147)]