57411172

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1447}}^1$

素因数の和:1580

約数の個数: 48

約数和(自身を含む): 124875520

約数和(自身を除く): 67464348

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 109, 182, 218, 364, 436, 763, 1417, 1447, 1526, 2834, 2894, 3052, 5668, 5788, 9919, 10129, 18811, 19838, 20258, 37622, 39676, 40516, 75244, 131677, 157723, 263354, 315446, 526708, 630892, 1104061, 2050399, 2208122, 4100798, 4416244, 8201596, 14352793, 28705586, 57411172]

約数ペア:

[(1, 57411172), (2, 28705586), (4, 14352793), (7, 8201596), (13, 4416244), (14, 4100798), (26, 2208122), (28, 2050399), (52, 1104061), (91, 630892), (109, 526708), (182, 315446), (218, 263354), (364, 157723), (436, 131677), (763, 75244), (1417, 40516), (1447, 39676), (1526, 37622), (2834, 20258), (2894, 19838), (3052, 18811), (5668, 10129), (5788, 9919)]