51945406

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1\times {\mathrm{937}}^1$

素因数の和:1515

約数の個数: 16

約数和(自身を含む): 79624944

約数和(自身を除く): 27679538

約数列:

[1, 2, 53, 106, 523, 937, 1046, 1874, 27719, 49661, 55438, 99322, 490051, 980102, 25972703, 51945406]

約数ペア:

[(1, 51945406), (2, 25972703), (53, 980102), (106, 490051), (523, 99322), (937, 55438), (1046, 49661), (1874, 27719)]