5287454805

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2539}}^1\times {\mathrm{7307}}^1$

素因数の和:9873

約数の個数: 32

約数和(自身を含む): 8909913600

約数和(自身を除く): 3622458795

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 2539, 7307, 7617, 12695, 21921, 36535, 38085, 48241, 109605, 138833, 144723, 241205, 416499, 694165, 723615, 2082495, 18552473, 55657419, 92762365, 278287095, 352496987, 1057490961, 1762484935, 5287454805]

約数ペア:

[(1, 5287454805), (3, 1762484935), (5, 1057490961), (15, 352496987), (19, 278287095), (57, 92762365), (95, 55657419), (285, 18552473), (2539, 2082495), (7307, 723615), (7617, 694165), (12695, 416499), (21921, 241205), (36535, 144723), (38085, 138833), (48241, 109605)]