56407374

素因数分解:

$2^1\times 3^3\times {\mathrm{617}}^1\times {\mathrm{1693}}^1$

素因数の和:2321

約数の個数: 32

約数和(自身を含む): 125627040

約数和(自身を除く): 69219666

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 617, 1234, 1693, 1851, 3386, 3702, 5079, 5553, 10158, 11106, 15237, 16659, 30474, 33318, 45711, 91422, 1044581, 2089162, 3133743, 6267486, 9401229, 18802458, 28203687, 56407374]

約数ペア:

[(1, 56407374), (2, 28203687), (3, 18802458), (6, 9401229), (9, 6267486), (18, 3133743), (27, 2089162), (54, 1044581), (617, 91422), (1234, 45711), (1693, 33318), (1851, 30474), (3386, 16659), (3702, 15237), (5079, 11106), (5553, 10158)]