56982970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{17863}}^1$

素因数の和:17910

約数の個数: 32

約数和(自身を含む): 115758720

約数和(自身を除く): 58775750

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 17863, 35726, 89315, 178630, 196493, 392986, 518027, 982465, 1036054, 1964930, 2590135, 5180270, 5698297, 11396594, 28491485, 56982970]

約数ペア:

[(1, 56982970), (2, 28491485), (5, 11396594), (10, 5698297), (11, 5180270), (22, 2590135), (29, 1964930), (55, 1036054), (58, 982465), (110, 518027), (145, 392986), (290, 196493), (319, 178630), (638, 89315), (1595, 35726), (3190, 17863)]