49494502

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{2551}}^1$

素因数の和:2751

約数の個数: 16

約数和(自身を含む): 75794400

約数和(自身を除く): 26299898

約数列:

[1, 2, 89, 109, 178, 218, 2551, 5102, 9701, 19402, 227039, 278059, 454078, 556118, 24747251, 49494502]

約数ペア:

[(1, 49494502), (2, 24747251), (89, 556118), (109, 454078), (178, 278059), (218, 227039), (2551, 19402), (5102, 9701)]