57497090

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{16763}}^1$

素因数の和:16791

約数の個数: 32

約数和(自身を含む): 120700800

約数和(自身を除く): 63203710

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 16763, 33526, 83815, 117341, 167630, 234682, 586705, 821387, 1173410, 1642774, 4106935, 5749709, 8213870, 11499418, 28748545, 57497090]

約数ペア:

[(1, 57497090), (2, 28748545), (5, 11499418), (7, 8213870), (10, 5749709), (14, 4106935), (35, 1642774), (49, 1173410), (70, 821387), (98, 586705), (245, 234682), (343, 167630), (490, 117341), (686, 83815), (1715, 33526), (3430, 16763)]