50685460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1307}}^1$

素因数の和:1600

約数の個数: 48

約数和(自身を含む): 122177664

約数和(自身を除く): 71492204

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 277, 554, 1108, 1307, 1385, 1939, 2614, 2770, 3878, 5228, 5540, 6535, 7756, 9149, 9695, 13070, 18298, 19390, 26140, 36596, 38780, 45745, 91490, 182980, 362039, 724078, 1448156, 1810195, 2534273, 3620390, 5068546, 7240780, 10137092, 12671365, 25342730, 50685460]

約数ペア:

[(1, 50685460), (2, 25342730), (4, 12671365), (5, 10137092), (7, 7240780), (10, 5068546), (14, 3620390), (20, 2534273), (28, 1810195), (35, 1448156), (70, 724078), (140, 362039), (277, 182980), (554, 91490), (1108, 45745), (1307, 38780), (1385, 36596), (1939, 26140), (2614, 19390), (2770, 18298), (3878, 13070), (5228, 9695), (5540, 9149), (6535, 7756)]