41273540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{26801}}^1$

素因数の和:26828

約数の個数: 48

約数和(自身を含む): 108065664

約数和(自身を除く): 66792124

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 26801, 53602, 107204, 134005, 187607, 268010, 294811, 375214, 536020, 589622, 750428, 938035, 1179244, 1474055, 1876070, 2063677, 2948110, 3752140, 4127354, 5896220, 8254708, 10318385, 20636770, 41273540]

約数ペア:

[(1, 41273540), (2, 20636770), (4, 10318385), (5, 8254708), (7, 5896220), (10, 4127354), (11, 3752140), (14, 2948110), (20, 2063677), (22, 1876070), (28, 1474055), (35, 1179244), (44, 938035), (55, 750428), (70, 589622), (77, 536020), (110, 375214), (140, 294811), (154, 268010), (220, 187607), (308, 134005), (385, 107204), (770, 53602), (1540, 26801)]