4387450

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1867}}^1$

素因数の和:1926

約数の個数: 24

約数和(自身を含む): 8338752

約数和(自身を除く): 3951302

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 235, 470, 1175, 1867, 2350, 3734, 9335, 18670, 46675, 87749, 93350, 175498, 438745, 877490, 2193725, 4387450]

約数ペア:

[(1, 4387450), (2, 2193725), (5, 877490), (10, 438745), (25, 175498), (47, 93350), (50, 87749), (94, 46675), (235, 18670), (470, 9335), (1175, 3734), (1867, 2350)]