15929383525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{3229}}^1\times {\mathrm{17939}}^1$

素因数の和:21189

約数の個数: 24

約数和(自身を含む): 21555986400

約数和(自身を除く): 5626602875

約数列:

[1, 5, 11, 25, 55, 275, 3229, 16145, 17939, 35519, 80725, 89695, 177595, 197329, 448475, 887975, 986645, 4933225, 57925031, 289625155, 637175341, 1448125775, 3185876705, 15929383525]

約数ペア:

[(1, 15929383525), (5, 3185876705), (11, 1448125775), (25, 637175341), (55, 289625155), (275, 57925031), (3229, 4933225), (16145, 986645), (17939, 887975), (35519, 448475), (80725, 197329), (89695, 177595)]