49380218

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{4729}}^1$

素因数の和:4981

約数の個数: 16

約数和(自身を含む): 77647680

約数和(自身を除く): 28267462

約数列:

[1, 2, 23, 46, 227, 454, 4729, 5221, 9458, 10442, 108767, 217534, 1073483, 2146966, 24690109, 49380218]

約数ペア:

[(1, 49380218), (2, 24690109), (23, 2146966), (46, 1073483), (227, 217534), (454, 108767), (4729, 10442), (5221, 9458)]