56017154

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 89994240

約数和(自身を除く): 33977086

約数列:

[1, 2, 29, 58, 61, 71, 122, 142, 223, 446, 1769, 2059, 3538, 4118, 4331, 6467, 8662, 12934, 13603, 15833, 27206, 31666, 125599, 251198, 394487, 459157, 788974, 918314, 965813, 1931626, 28008577, 56017154]

約数ペア:

[(1, 56017154), (2, 28008577), (29, 1931626), (58, 965813), (61, 918314), (71, 788974), (122, 459157), (142, 394487), (223, 251198), (446, 125599), (1769, 31666), (2059, 27206), (3538, 15833), (4118, 13603), (4331, 12934), (6467, 8662)]