40271770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{52301}}^1$

素因数の和:52326

約数の個数: 32

約数和(自身を含む): 90377856

約数和(自身を除く): 50106086

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 52301, 104602, 261505, 366107, 523010, 575311, 732214, 1150622, 1830535, 2876555, 3661070, 4027177, 5753110, 8054354, 20135885, 40271770]

約数ペア:

[(1, 40271770), (2, 20135885), (5, 8054354), (7, 5753110), (10, 4027177), (11, 3661070), (14, 2876555), (22, 1830535), (35, 1150622), (55, 732214), (70, 575311), (77, 523010), (110, 366107), (154, 261505), (385, 104602), (770, 52301)]