22003355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 30932928

約数和(自身を除く): 8929573

約数列:

[1, 5, 11, 17, 55, 85, 101, 187, 233, 505, 935, 1111, 1165, 1717, 2563, 3961, 5555, 8585, 12815, 18887, 19805, 23533, 43571, 94435, 117665, 217855, 258863, 400061, 1294315, 2000305, 4400671, 22003355]

約数ペア:

[(1, 22003355), (5, 4400671), (11, 2000305), (17, 1294315), (55, 400061), (85, 258863), (101, 217855), (187, 117665), (233, 94435), (505, 43571), (935, 23533), (1111, 19805), (1165, 18887), (1717, 12815), (2563, 8585), (3961, 5555)]