42657230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55399}}^1$

素因数の和:55424

約数の個数: 32

約数和(自身を含む): 95731200

約数和(自身を除く): 53073970

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 55399, 110798, 276995, 387793, 553990, 609389, 775586, 1218778, 1938965, 3046945, 3877930, 4265723, 6093890, 8531446, 21328615, 42657230]

約数ペア:

[(1, 42657230), (2, 21328615), (5, 8531446), (7, 6093890), (10, 4265723), (11, 3877930), (14, 3046945), (22, 1938965), (35, 1218778), (55, 775586), (70, 609389), (77, 553990), (110, 387793), (154, 276995), (385, 110798), (770, 55399)]