25845065

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1549}}^1$

素因数の和:1672

約数の個数: 16

約数和(自身を含む): 32140800

約数和(自身を除く): 6295735

約数列:

[1, 5, 47, 71, 235, 355, 1549, 3337, 7745, 16685, 72803, 109979, 364015, 549895, 5169013, 25845065]

約数ペア:

[(1, 25845065), (5, 5169013), (47, 549895), (71, 364015), (235, 109979), (355, 72803), (1549, 16685), (3337, 7745)]