56917666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{983}}^1$

素因数の和:1146

約数の個数: 32

約数和(自身を含む): 98195328

約数和(自身を除く): 41277662

約数列:

[1, 2, 13, 17, 26, 34, 131, 221, 262, 442, 983, 1703, 1966, 2227, 3406, 4454, 12779, 16711, 25558, 28951, 33422, 57902, 128773, 217243, 257546, 434486, 1674049, 2189141, 3348098, 4378282, 28458833, 56917666]

約数ペア:

[(1, 56917666), (2, 28458833), (13, 4378282), (17, 3348098), (26, 2189141), (34, 1674049), (131, 434486), (221, 257546), (262, 217243), (442, 128773), (983, 57902), (1703, 33422), (1966, 28951), (2227, 25558), (3406, 16711), (4454, 12779)]