85850534

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{2221}}^1$

素因数の和:2492

約数の個数: 32

約数和(自身を含む): 161263872

約数和(自身を除く): 75413338

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 251, 502, 1757, 2221, 2761, 3514, 4442, 5522, 15547, 19327, 24431, 31094, 38654, 48862, 171017, 342034, 557471, 1114942, 3902297, 6132181, 7804594, 12264362, 42925267, 85850534]

約数ペア:

[(1, 85850534), (2, 42925267), (7, 12264362), (11, 7804594), (14, 6132181), (22, 3902297), (77, 1114942), (154, 557471), (251, 342034), (502, 171017), (1757, 48862), (2221, 38654), (2761, 31094), (3514, 24431), (4442, 19327), (5522, 15547)]