26087290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1123}}^1$

素因数の和:1254

約数の個数: 32

約数和(自身を含む): 49527936

約数和(自身を除く): 23440646

約数列:

[1, 2, 5, 10, 23, 46, 101, 115, 202, 230, 505, 1010, 1123, 2246, 2323, 4646, 5615, 11230, 11615, 23230, 25829, 51658, 113423, 129145, 226846, 258290, 567115, 1134230, 2608729, 5217458, 13043645, 26087290]

約数ペア:

[(1, 26087290), (2, 13043645), (5, 5217458), (10, 2608729), (23, 1134230), (46, 567115), (101, 258290), (115, 226846), (202, 129145), (230, 113423), (505, 51658), (1010, 25829), (1123, 23230), (2246, 11615), (2323, 11230), (4646, 5615)]