27750242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{17497}}^1$

素因数の和:17573

約数の個数: 16

約数和(自身を含む): 45564792

約数和(自身を除く): 17814550

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 17497, 34994, 227461, 454922, 1067317, 2134634, 13875121, 27750242]

約数ペア:

[(1, 27750242), (2, 13875121), (13, 2134634), (26, 1067317), (61, 454922), (122, 227461), (793, 34994), (1586, 17497)]