56163718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 93090816

約数和(自身を除く): 36927098

約数列:

[1, 2, 13, 26, 73, 127, 146, 233, 254, 466, 949, 1651, 1898, 3029, 3302, 6058, 9271, 17009, 18542, 29591, 34018, 59182, 120523, 221117, 241046, 384683, 442234, 769366, 2160143, 4320286, 28081859, 56163718]

約数ペア:

[(1, 56163718), (2, 28081859), (13, 4320286), (26, 2160143), (73, 769366), (127, 442234), (146, 384683), (233, 241046), (254, 221117), (466, 120523), (949, 59182), (1651, 34018), (1898, 29591), (3029, 18542), (3302, 17009), (6058, 9271)]