48968180

素因数分解:

$2^2\times 5^1\times {\mathrm{811}}^1\times {\mathrm{3019}}^1$

素因数の和:3839

約数の個数: 24

約数和(自身を含む): 102994080

約数和(自身を除く): 54025900

約数列:

[1, 2, 4, 5, 10, 20, 811, 1622, 3019, 3244, 4055, 6038, 8110, 12076, 15095, 16220, 30190, 60380, 2448409, 4896818, 9793636, 12242045, 24484090, 48968180]

約数ペア:

[(1, 48968180), (2, 24484090), (4, 12242045), (5, 9793636), (10, 4896818), (20, 2448409), (811, 60380), (1622, 30190), (3019, 16220), (3244, 15095), (4055, 12076), (6038, 8110)]