55669374

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{19699}}^1$

素因数の和:19864

約数の個数: 24

約数和(自身を含む): 121391400

約数和(自身を除く): 65722026

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 19699, 39398, 59097, 118194, 177291, 354582, 3092743, 6185486, 9278229, 18556458, 27834687, 55669374]

約数ペア:

[(1, 55669374), (2, 27834687), (3, 18556458), (6, 9278229), (9, 6185486), (18, 3092743), (157, 354582), (314, 177291), (471, 118194), (942, 59097), (1413, 39398), (2826, 19699)]