52226356

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:333

約数の個数: 72

約数和(自身を含む): 116188800

約数和(自身を除く): 63962444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 103, 182, 196, 199, 206, 364, 398, 412, 637, 721, 796, 1274, 1339, 1393, 1442, 2548, 2587, 2678, 2786, 2884, 5047, 5174, 5356, 5572, 9373, 9751, 10094, 10348, 18109, 18746, 19502, 20188, 20497, 36218, 37492, 39004, 40994, 65611, 72436, 81988, 126763, 131222, 143479, 253526, 262444, 266461, 286958, 507052, 532922, 573916, 1004353, 1065844, 1865227, 2008706, 3730454, 4017412, 7460908, 13056589, 26113178, 52226356]

約数ペア:

[(1, 52226356), (2, 26113178), (4, 13056589), (7, 7460908), (13, 4017412), (14, 3730454), (26, 2008706), (28, 1865227), (49, 1065844), (52, 1004353), (91, 573916), (98, 532922), (103, 507052), (182, 286958), (196, 266461), (199, 262444), (206, 253526), (364, 143479), (398, 131222), (412, 126763), (637, 81988), (721, 72436), (796, 65611), (1274, 40994), (1339, 39004), (1393, 37492), (1442, 36218), (2548, 20497), (2587, 20188), (2678, 19502), (2786, 18746), (2884, 18109), (5047, 10348), (5174, 10094), (5356, 9751), (5572, 9373)]