54540654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{3271}}^1$

素因数の和:3680

約数の個数: 32

約数和(自身を含む): 125016576

約数和(自身を除く): 70475922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 397, 794, 1191, 2382, 2779, 3271, 5558, 6542, 8337, 9813, 16674, 19626, 22897, 45794, 68691, 137382, 1298587, 2597174, 3895761, 7791522, 9090109, 18180218, 27270327, 54540654]

約数ペア:

[(1, 54540654), (2, 27270327), (3, 18180218), (6, 9090109), (7, 7791522), (14, 3895761), (21, 2597174), (42, 1298587), (397, 137382), (794, 68691), (1191, 45794), (2382, 22897), (2779, 19626), (3271, 16674), (5558, 9813), (6542, 8337)]