56646961

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{4217}}^1$

素因数の和:4344

約数の個数: 16

約数和(自身を含む): 68837760

約数和(自身を除く): 12190799

約数列:

[1, 7, 19, 101, 133, 707, 1919, 4217, 13433, 29519, 80123, 425917, 560861, 2981419, 8092423, 56646961]

約数ペア:

[(1, 56646961), (7, 8092423), (19, 2981419), (101, 560861), (133, 425917), (707, 80123), (1919, 29519), (4217, 13433)]