53316445

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3167}}^1$

素因数の和:3229

約数の個数: 32

約数和(自身を含む): 80898048

約数和(自身を除く): 27581603

約数列:

[1, 5, 7, 13, 35, 37, 65, 91, 185, 259, 455, 481, 1295, 2405, 3167, 3367, 15835, 16835, 22169, 41171, 110845, 117179, 205855, 288197, 585895, 820253, 1440985, 1523327, 4101265, 7616635, 10663289, 53316445]

約数ペア:

[(1, 53316445), (5, 10663289), (7, 7616635), (13, 4101265), (35, 1523327), (37, 1440985), (65, 820253), (91, 585895), (185, 288197), (259, 205855), (455, 117179), (481, 110845), (1295, 41171), (2405, 22169), (3167, 16835), (3367, 15835)]