73752125

素因数分解:

$5^3\times {\mathrm{109}}^1\times {\mathrm{5413}}^1$

素因数の和:5537

約数の個数: 16

約数和(自身を含む): 92904240

約数和(自身を除く): 19152115

約数列:

[1, 5, 25, 109, 125, 545, 2725, 5413, 13625, 27065, 135325, 590017, 676625, 2950085, 14750425, 73752125]

約数ペア:

[(1, 73752125), (5, 14750425), (25, 2950085), (109, 676625), (125, 590017), (545, 135325), (2725, 27065), (5413, 13625)]