57447836

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{20143}}^1$

素因数の和:20201

約数の個数: 24

約数和(自身を含む): 108294144

約数和(自身を除く): 50846308

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 20143, 40286, 80572, 463289, 624433, 926578, 1248866, 1853156, 2497732, 14361959, 28723918, 57447836]

約数ペア:

[(1, 57447836), (2, 28723918), (4, 14361959), (23, 2497732), (31, 1853156), (46, 1248866), (62, 926578), (92, 624433), (124, 463289), (713, 80572), (1426, 40286), (2852, 20143)]