49664655

素因数分解:

$3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{7309}}^1$

素因数の和:7471

約数の個数: 24

約数和(自身を含む): 86667360

約数和(自身を除く): 37002705

約数列:

[1, 3, 5, 9, 15, 45, 151, 453, 755, 1359, 2265, 6795, 7309, 21927, 36545, 65781, 109635, 328905, 1103659, 3310977, 5518295, 9932931, 16554885, 49664655]

約数ペア:

[(1, 49664655), (3, 16554885), (5, 9932931), (9, 5518295), (15, 3310977), (45, 1103659), (151, 328905), (453, 109635), (755, 65781), (1359, 36545), (2265, 21927), (6795, 7309)]