57934370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{445649}}^1$

素因数の和:445669

約数の個数: 16

約数和(自身を含む): 112303800

約数和(自身を除く): 54369430

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 445649, 891298, 2228245, 4456490, 5793437, 11586874, 28967185, 57934370]

約数ペア:

[(1, 57934370), (2, 28967185), (5, 11586874), (10, 5793437), (13, 4456490), (26, 2228245), (65, 891298), (130, 445649)]