49972630

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{19001}}^1$

素因数の和:19271

約数の個数: 16

約数和(自身を含む): 90297504

約数和(自身を除く): 40324874

約数列:

[1, 2, 5, 10, 263, 526, 1315, 2630, 19001, 38002, 95005, 190010, 4997263, 9994526, 24986315, 49972630]

約数ペア:

[(1, 49972630), (2, 24986315), (5, 9994526), (10, 4997263), (263, 190010), (526, 95005), (1315, 38002), (2630, 19001)]