3730625

素因数分解:

$5^4\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 20

約数和(自身を含む): 4798464

約数和(自身を除く): 1067839

約数列:

[1, 5, 25, 47, 125, 127, 235, 625, 635, 1175, 3175, 5875, 5969, 15875, 29375, 29845, 79375, 149225, 746125, 3730625]

約数ペア:

[(1, 3730625), (5, 746125), (25, 149225), (47, 79375), (125, 29845), (127, 29375), (235, 15875), (625, 5969), (635, 5875), (1175, 3175)]