50836940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3001}}^1$

素因数の和:3039

約数の個数: 72

約数和(自身を含む): 134153376

約数和(自身を除く): 83316436

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 770, 847, 1210, 1540, 1694, 2420, 3001, 3388, 4235, 6002, 8470, 12004, 15005, 16940, 21007, 30010, 33011, 42014, 60020, 66022, 84028, 105035, 132044, 165055, 210070, 231077, 330110, 363121, 420140, 462154, 660220, 726242, 924308, 1155385, 1452484, 1815605, 2310770, 2541847, 3631210, 4621540, 5083694, 7262420, 10167388, 12709235, 25418470, 50836940]

約数ペア:

[(1, 50836940), (2, 25418470), (4, 12709235), (5, 10167388), (7, 7262420), (10, 5083694), (11, 4621540), (14, 3631210), (20, 2541847), (22, 2310770), (28, 1815605), (35, 1452484), (44, 1155385), (55, 924308), (70, 726242), (77, 660220), (110, 462154), (121, 420140), (140, 363121), (154, 330110), (220, 231077), (242, 210070), (308, 165055), (385, 132044), (484, 105035), (605, 84028), (770, 66022), (847, 60020), (1210, 42014), (1540, 33011), (1694, 30010), (2420, 21007), (3001, 16940), (3388, 15005), (4235, 12004), (6002, 8470)]