25193630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32719}}^1$

素因数の和:32744

約数の個数: 32

約数和(自身を含む): 56540160

約数和(自身を除く): 31346530

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 32719, 65438, 163595, 229033, 327190, 359909, 458066, 719818, 1145165, 1799545, 2290330, 2519363, 3599090, 5038726, 12596815, 25193630]

約数ペア:

[(1, 25193630), (2, 12596815), (5, 5038726), (7, 3599090), (10, 2519363), (11, 2290330), (14, 1799545), (22, 1145165), (35, 719818), (55, 458066), (70, 359909), (77, 327190), (110, 229033), (154, 163595), (385, 65438), (770, 32719)]