49947090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1664903}}^1$

素因数の和:1664913

約数の個数: 16

約数和(自身を含む): 119873088

約数和(自身を除く): 69925998

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1664903, 3329806, 4994709, 8324515, 9989418, 16649030, 24973545, 49947090]

約数ペア:

[(1, 49947090), (2, 24973545), (3, 16649030), (5, 9989418), (6, 8324515), (10, 4994709), (15, 3329806), (30, 1664903)]