53267060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34589}}^1$

素因数の和:34616

約数の個数: 48

約数和(自身を含む): 139466880

約数和(自身を除く): 86199820

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, 34589, 69178, 138356, 172945, 242123, 345890, 380479, 484246, 691780, 760958, 968492, 1210615, 1521916, 1902395, 2421230, 2663353, 3804790, 4842460, 5326706, 7609580, 10653412, 13316765, 26633530, 53267060]

約数ペア:

[(1, 53267060), (2, 26633530), (4, 13316765), (5, 10653412), (7, 7609580), (10, 5326706), (11, 4842460), (14, 3804790), (20, 2663353), (22, 2421230), (28, 1902395), (35, 1521916), (44, 1210615), (55, 968492), (70, 760958), (77, 691780), (110, 484246), (140, 380479), (154, 345890), (220, 242123), (308, 172945), (385, 138356), (770, 69178), (1540, 34589)]