51325402

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1\times {\mathrm{1289}}^1$

素因数の和:1797

約数の個数: 16

約数和(自身を含む): 79009920

約数和(自身を除く): 27684518

約数列:

[1, 2, 43, 86, 463, 926, 1289, 2578, 19909, 39818, 55427, 110854, 596807, 1193614, 25662701, 51325402]

約数ペア:

[(1, 51325402), (2, 25662701), (43, 1193614), (86, 596807), (463, 110854), (926, 55427), (1289, 39818), (2578, 19909)]