55897068

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{20341}}^1$

素因数の和:20577

約数の個数: 24

約数和(自身を含む): 131002480

約数和(自身を除く): 75105412

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 687, 916, 1374, 2748, 20341, 40682, 61023, 81364, 122046, 244092, 4658089, 9316178, 13974267, 18632356, 27948534, 55897068]

約数ペア:

[(1, 55897068), (2, 27948534), (3, 18632356), (4, 13974267), (6, 9316178), (12, 4658089), (229, 244092), (458, 122046), (687, 81364), (916, 61023), (1374, 40682), (2748, 20341)]