24389005

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1549}}^1$

素因数の和:1668

約数の個数: 16

約数和(自身を含む): 30355200

約数和(自身を除く): 5966195

約数列:

[1, 5, 47, 67, 235, 335, 1549, 3149, 7745, 15745, 72803, 103783, 364015, 518915, 4877801, 24389005]

約数ペア:

[(1, 24389005), (5, 4877801), (47, 518915), (67, 364015), (235, 103783), (335, 72803), (1549, 15745), (3149, 7745)]