53876994

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{390413}}^1$

素因数の和:390441

約数の個数: 16

約数和(自身を含む): 112439232

約数和(自身を除く): 58562238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 390413, 780826, 1171239, 2342478, 8979499, 17958998, 26938497, 53876994]

約数ペア:

[(1, 53876994), (2, 26938497), (3, 17958998), (6, 8979499), (23, 2342478), (46, 1171239), (69, 780826), (138, 390413)]