56166929

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{36307}}^1$

素因数の和:36344

約数の個数: 16

約数和(自身を含む): 73196928

約数和(自身を除く): 17029999

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 36307, 254149, 471991, 617219, 3303937, 4320533, 8023847, 56166929]

約数ペア:

[(1, 56166929), (7, 8023847), (13, 4320533), (17, 3303937), (91, 617219), (119, 471991), (221, 254149), (1547, 36307)]