55022506

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{21017}}^1$

素因数の和:21054

約数の個数: 32

約数和(自身を含む): 108957312

約数和(自身を除く): 53934806

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 21017, 42034, 147119, 231187, 294238, 357289, 462374, 714578, 1618309, 2501023, 3236618, 3930179, 5002046, 7860358, 27511253, 55022506]

約数ペア:

[(1, 55022506), (2, 27511253), (7, 7860358), (11, 5002046), (14, 3930179), (17, 3236618), (22, 2501023), (34, 1618309), (77, 714578), (119, 462374), (154, 357289), (187, 294238), (238, 231187), (374, 147119), (1309, 42034), (2618, 21017)]