54380186

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{449}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 96163200

約数和(自身を除く): 41783014

約数列:

[1, 2, 7, 14, 41, 82, 211, 287, 422, 449, 574, 898, 1477, 2954, 3143, 6286, 8651, 17302, 18409, 36818, 60557, 94739, 121114, 128863, 189478, 257726, 663173, 1326346, 3884299, 7768598, 27190093, 54380186]

約数ペア:

[(1, 54380186), (2, 27190093), (7, 7768598), (14, 3884299), (41, 1326346), (82, 663173), (211, 257726), (287, 189478), (422, 128863), (449, 121114), (574, 94739), (898, 60557), (1477, 36818), (2954, 18409), (3143, 17302), (6286, 8651)]