103375375

素因数分解:

$5^3\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 133436160

約数和(自身を除く): 30060785

約数列:

[1, 5, 25, 59, 107, 125, 131, 295, 535, 655, 1475, 2675, 3275, 6313, 7375, 7729, 13375, 14017, 16375, 31565, 38645, 70085, 157825, 193225, 350425, 789125, 827003, 966125, 1752125, 4135015, 20675075, 103375375]

約数ペア:

[(1, 103375375), (5, 20675075), (25, 4135015), (59, 1752125), (107, 966125), (125, 827003), (131, 789125), (295, 350425), (535, 193225), (655, 157825), (1475, 70085), (2675, 38645), (3275, 31565), (6313, 16375), (7375, 14017), (7729, 13375)]