57424570

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{117193}}^1$

素因数の和:117214

約数の個数: 24

約数和(自身を含む): 120241044

約数和(自身を除く): 62816474

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 117193, 234386, 585965, 820351, 1171930, 1640702, 4101755, 5742457, 8203510, 11484914, 28712285, 57424570]

約数ペア:

[(1, 57424570), (2, 28712285), (5, 11484914), (7, 8203510), (10, 5742457), (14, 4101755), (35, 1640702), (49, 1171930), (70, 820351), (98, 585965), (245, 234386), (490, 117193)]