25070065

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{4217}}^1$

素因数の和:4292

約数の個数: 16

約数和(自身を含む): 31888080

約数和(自身を除く): 6818015

約数列:

[1, 5, 29, 41, 145, 205, 1189, 4217, 5945, 21085, 122293, 172897, 611465, 864485, 5014013, 25070065]

約数ペア:

[(1, 25070065), (5, 5014013), (29, 864485), (41, 611465), (145, 172897), (205, 122293), (1189, 21085), (4217, 5945)]