47491090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{206483}}^1$

素因数の和:206513

約数の個数: 16

約数和(自身を含む): 89201088

約数和(自身を除く): 41709998

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 206483, 412966, 1032415, 2064830, 4749109, 9498218, 23745545, 47491090]

約数ペア:

[(1, 47491090), (2, 23745545), (5, 9498218), (10, 4749109), (23, 2064830), (46, 1032415), (115, 412966), (230, 206483)]