57497370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{273797}}^1$

素因数の和:273814

約数の個数: 32

約数和(自身を含む): 157707648

約数和(自身を除く): 100210278

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 273797, 547594, 821391, 1368985, 1642782, 1916579, 2737970, 3833158, 4106955, 5749737, 8213910, 9582895, 11499474, 19165790, 28748685, 57497370]

約数ペア:

[(1, 57497370), (2, 28748685), (3, 19165790), (5, 11499474), (6, 9582895), (7, 8213910), (10, 5749737), (14, 4106955), (15, 3833158), (21, 2737970), (30, 1916579), (35, 1642782), (42, 1368985), (70, 821391), (105, 547594), (210, 273797)]