57225140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{58393}}^1$

素因数の和:58416

約数の個数: 36

約数和(自身を含む): 139795236

約数和(自身を除く): 82570096

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 58393, 116786, 233572, 291965, 408751, 583930, 817502, 1167860, 1635004, 2043755, 2861257, 4087510, 5722514, 8175020, 11445028, 14306285, 28612570, 57225140]

約数ペア:

[(1, 57225140), (2, 28612570), (4, 14306285), (5, 11445028), (7, 8175020), (10, 5722514), (14, 4087510), (20, 2861257), (28, 2043755), (35, 1635004), (49, 1167860), (70, 817502), (98, 583930), (140, 408751), (196, 291965), (245, 233572), (490, 116786), (980, 58393)]