5048905540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{319147}}^1$

素因数の和:319276

約数の個数: 48

約数和(自身を含む): 12224644992

約数和(自身を除く): 7175739452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 791, 1130, 1582, 2260, 3164, 3955, 7910, 15820, 319147, 638294, 1276588, 1595735, 2234029, 3191470, 4468058, 6382940, 8936116, 11170145, 22340290, 36063611, 44680580, 72127222, 144254444, 180318055, 252445277, 360636110, 504890554, 721272220, 1009781108, 1262226385, 2524452770, 5048905540]

約数ペア:

[(1, 5048905540), (2, 2524452770), (4, 1262226385), (5, 1009781108), (7, 721272220), (10, 504890554), (14, 360636110), (20, 252445277), (28, 180318055), (35, 144254444), (70, 72127222), (113, 44680580), (140, 36063611), (226, 22340290), (452, 11170145), (565, 8936116), (791, 6382940), (1130, 4468058), (1582, 3191470), (2260, 2234029), (3164, 1595735), (3955, 1276588), (7910, 638294), (15820, 319147)]