49273952

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16921}}^1$

素因数の和:16951

約数の個数: 48

約数和(自身を含む): 119401632

約数和(自身を除く): 70127680

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 16921, 33842, 67684, 118447, 135368, 219973, 236894, 270736, 439946, 473788, 541472, 879892, 947576, 1539811, 1759784, 1895152, 3079622, 3519568, 3790304, 6159244, 7039136, 12318488, 24636976, 49273952]

約数ペア:

[(1, 49273952), (2, 24636976), (4, 12318488), (7, 7039136), (8, 6159244), (13, 3790304), (14, 3519568), (16, 3079622), (26, 1895152), (28, 1759784), (32, 1539811), (52, 947576), (56, 879892), (91, 541472), (104, 473788), (112, 439946), (182, 270736), (208, 236894), (224, 219973), (364, 135368), (416, 118447), (728, 67684), (1456, 33842), (2912, 16921)]