57557370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{147583}}^1$

素因数の和:147606

約数の個数: 32

約数和(自身を含む): 148764672

約数和(自身を除く): 91207302

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 147583, 295166, 442749, 737915, 885498, 1475830, 1918579, 2213745, 3837158, 4427490, 5755737, 9592895, 11511474, 19185790, 28778685, 57557370]

約数ペア:

[(1, 57557370), (2, 28778685), (3, 19185790), (5, 11511474), (6, 9592895), (10, 5755737), (13, 4427490), (15, 3837158), (26, 2213745), (30, 1918579), (39, 1475830), (65, 885498), (78, 737915), (130, 442749), (195, 295166), (390, 147583)]