25535824

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{30113}}^1$

素因数の和:30174

約数の個数: 20

約数和(自身を含む): 50410836

約数和(自身を除く): 24875012

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 30113, 60226, 120452, 240904, 481808, 1595989, 3191978, 6383956, 12767912, 25535824]

約数ペア:

[(1, 25535824), (2, 12767912), (4, 6383956), (8, 3191978), (16, 1595989), (53, 481808), (106, 240904), (212, 120452), (424, 60226), (848, 30113)]