50030540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1871}}^1$

素因数の和:2078

約数の個数: 48

約数和(自身を含む): 120766464

約数和(自身を除く): 70735924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 191, 382, 764, 955, 1337, 1871, 1910, 2674, 3742, 3820, 5348, 6685, 7484, 9355, 13097, 13370, 18710, 26194, 26740, 37420, 52388, 65485, 130970, 261940, 357361, 714722, 1429444, 1786805, 2501527, 3573610, 5003054, 7147220, 10006108, 12507635, 25015270, 50030540]

約数ペア:

[(1, 50030540), (2, 25015270), (4, 12507635), (5, 10006108), (7, 7147220), (10, 5003054), (14, 3573610), (20, 2501527), (28, 1786805), (35, 1429444), (70, 714722), (140, 357361), (191, 261940), (382, 130970), (764, 65485), (955, 52388), (1337, 37420), (1871, 26740), (1910, 26194), (2674, 18710), (3742, 13370), (3820, 13097), (5348, 9355), (6685, 7484)]