56551411

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1783}}^1$

素因数の和:2010

約数の個数: 16

約数和(自身を含む): 67820544

約数和(自身を除く): 11269133

約数列:

[1, 7, 23, 161, 197, 1379, 1783, 4531, 12481, 31717, 41009, 287063, 351251, 2458757, 8078773, 56551411]

約数ペア:

[(1, 56551411), (7, 8078773), (23, 2458757), (161, 351251), (197, 287063), (1379, 41009), (1783, 31717), (4531, 12481)]