50907540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{8747}}^1$

素因数の和:8856

約数の個数: 48

約数和(自身を含む): 144027072

約数和(自身を除く): 93119532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 8747, 17494, 26241, 34988, 43735, 52482, 87470, 104964, 131205, 174940, 262410, 524820, 848459, 1696918, 2545377, 3393836, 4242295, 5090754, 8484590, 10181508, 12726885, 16969180, 25453770, 50907540]

約数ペア:

[(1, 50907540), (2, 25453770), (3, 16969180), (4, 12726885), (5, 10181508), (6, 8484590), (10, 5090754), (12, 4242295), (15, 3393836), (20, 2545377), (30, 1696918), (60, 848459), (97, 524820), (194, 262410), (291, 174940), (388, 131205), (485, 104964), (582, 87470), (970, 52482), (1164, 43735), (1455, 34988), (1940, 26241), (2910, 17494), (5820, 8747)]