67053625

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 88687872

約数和(自身を除く): 21634247

約数列:

[1, 5, 23, 25, 83, 115, 125, 281, 415, 575, 1405, 1909, 2075, 2875, 6463, 7025, 9545, 10375, 23323, 32315, 35125, 47725, 116615, 161575, 238625, 536429, 583075, 807875, 2682145, 2915375, 13410725, 67053625]

約数ペア:

[(1, 67053625), (5, 13410725), (23, 2915375), (25, 2682145), (83, 807875), (115, 583075), (125, 536429), (281, 238625), (415, 161575), (575, 116615), (1405, 47725), (1909, 35125), (2075, 32315), (2875, 23323), (6463, 10375), (7025, 9545)]