45688604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{2087}}^1$

素因数の和:2525

約数の個数: 24

約数和(自身を含む): 86351328

約数和(自身を除く): 40662724

約数列:

[1, 2, 4, 13, 26, 52, 421, 842, 1684, 2087, 4174, 5473, 8348, 10946, 21892, 27131, 54262, 108524, 878627, 1757254, 3514508, 11422151, 22844302, 45688604]

約数ペア:

[(1, 45688604), (2, 22844302), (4, 11422151), (13, 3514508), (26, 1757254), (52, 878627), (421, 108524), (842, 54262), (1684, 27131), (2087, 21892), (4174, 10946), (5473, 8348)]