50540126

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:597

約数の個数: 48

約数和(自身を含む): 96290208

約数和(自身を除く): 45750082

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 169, 182, 287, 338, 521, 533, 574, 1042, 1066, 1183, 2366, 3647, 3731, 6773, 6929, 7294, 7462, 13546, 13858, 21361, 42722, 47411, 48503, 88049, 94822, 97006, 149527, 176098, 277693, 299054, 555386, 616343, 1232686, 1943851, 3610009, 3887702, 7220018, 25270063, 50540126]

約数ペア:

[(1, 50540126), (2, 25270063), (7, 7220018), (13, 3887702), (14, 3610009), (26, 1943851), (41, 1232686), (82, 616343), (91, 555386), (169, 299054), (182, 277693), (287, 176098), (338, 149527), (521, 97006), (533, 94822), (574, 88049), (1042, 48503), (1066, 47411), (1183, 42722), (2366, 21361), (3647, 13858), (3731, 13546), (6773, 7462), (6929, 7294)]