55991338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{859}}^1$

素因数の和:1006

約数の個数: 32

約数和(自身を含む): 95356800

約数和(自身を除く): 39365462

約数列:

[1, 2, 13, 23, 26, 46, 109, 218, 299, 598, 859, 1417, 1718, 2507, 2834, 5014, 11167, 19757, 22334, 32591, 39514, 65182, 93631, 187262, 256841, 513682, 1217203, 2153513, 2434406, 4307026, 27995669, 55991338]

約数ペア:

[(1, 55991338), (2, 27995669), (13, 4307026), (23, 2434406), (26, 2153513), (46, 1217203), (109, 513682), (218, 256841), (299, 187262), (598, 93631), (859, 65182), (1417, 39514), (1718, 32591), (2507, 22334), (2834, 19757), (5014, 11167)]