49497990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{15137}}^1$

素因数の和:15256

約数の個数: 32

約数和(自身を含む): 119892960

約数和(自身を除く): 70394970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 15137, 30274, 45411, 75685, 90822, 151370, 227055, 454110, 1649933, 3299866, 4949799, 8249665, 9899598, 16499330, 24748995, 49497990]

約数ペア:

[(1, 49497990), (2, 24748995), (3, 16499330), (5, 9899598), (6, 8249665), (10, 4949799), (15, 3299866), (30, 1649933), (109, 454110), (218, 227055), (327, 151370), (545, 90822), (654, 75685), (1090, 45411), (1635, 30274), (3270, 15137)]