32438945

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{773}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 49040640

約数和(自身を除く): 16601695

約数列:

[1, 5, 7, 11, 35, 55, 77, 109, 385, 545, 763, 773, 1199, 3815, 3865, 5411, 5995, 8393, 8503, 27055, 41965, 42515, 59521, 84257, 297605, 421285, 589799, 926827, 2948995, 4634135, 6487789, 32438945]

約数ペア:

[(1, 32438945), (5, 6487789), (7, 4634135), (11, 2948995), (35, 926827), (55, 589799), (77, 421285), (109, 297605), (385, 84257), (545, 59521), (763, 42515), (773, 41965), (1199, 27055), (3815, 8503), (3865, 8393), (5411, 5995)]