15696724653875

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{811}}^1\times {\mathrm{5339249}}^1$

素因数の和:5340104

約数の個数: 32

約数和(自身を含む): 20290004280000

約数和(自身を除く): 4593279626125

約数列:

[1, 5, 25, 29, 125, 145, 725, 811, 3625, 4055, 20275, 23519, 101375, 117595, 587975, 2939875, 5339249, 26696245, 133481225, 154838221, 667406125, 774191105, 3870955525, 4330130939, 19354777625, 21650654695, 108253273475, 125573797231, 541266367375, 627868986155, 3139344930775, 15696724653875]

約数ペア:

[(1, 15696724653875), (5, 3139344930775), (25, 627868986155), (29, 541266367375), (125, 125573797231), (145, 108253273475), (725, 21650654695), (811, 19354777625), (3625, 4330130939), (4055, 3870955525), (20275, 774191105), (23519, 667406125), (101375, 154838221), (117595, 133481225), (587975, 26696245), (2939875, 5339249)]