11001875

素因数分解:

$5^4\times {\mathrm{29}}^1\times {\mathrm{607}}^1$

素因数の和:656

約数の個数: 20

約数和(自身を含む): 14245440

約数和(自身を除く): 3243565

約数列:

[1, 5, 25, 29, 125, 145, 607, 625, 725, 3035, 3625, 15175, 17603, 18125, 75875, 88015, 379375, 440075, 2200375, 11001875]

約数ペア:

[(1, 11001875), (5, 2200375), (25, 440075), (29, 379375), (125, 88015), (145, 75875), (607, 18125), (625, 17603), (725, 15175), (3035, 3625)]