55983431

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{9601}}^1$

素因数の和:9639

約数の個数: 16

約数和(自身を含む): 69134400

約数和(自身を除く): 13150969

約数列:

[1, 7, 17, 49, 119, 343, 833, 5831, 9601, 67207, 163217, 470449, 1142519, 3293143, 7997633, 55983431]

約数ペア:

[(1, 55983431), (7, 7997633), (17, 3293143), (49, 1142519), (119, 470449), (343, 163217), (833, 67207), (5831, 9601)]