49690090

素因数分解:

$2^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{6911}}^1$

素因数の和:7637

約数の個数: 16

約数和(自身を含む): 89579520

約数和(自身を除く): 39889430

約数列:

[1, 2, 5, 10, 719, 1438, 3595, 6911, 7190, 13822, 34555, 69110, 4969009, 9938018, 24845045, 49690090]

約数ペア:

[(1, 49690090), (2, 24845045), (5, 9938018), (10, 4969009), (719, 69110), (1438, 34555), (3595, 13822), (6911, 7190)]