25315972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{1259}}^1$

素因数の和:1731

約数の個数: 24

約数和(自身を含む): 48474720

約数和(自身を除く): 23158748

約数列:

[1, 2, 4, 11, 22, 44, 457, 914, 1259, 1828, 2518, 5027, 5036, 10054, 13849, 20108, 27698, 55396, 575363, 1150726, 2301452, 6328993, 12657986, 25315972]

約数ペア:

[(1, 25315972), (2, 12657986), (4, 6328993), (11, 2301452), (22, 1150726), (44, 575363), (457, 55396), (914, 27698), (1259, 20108), (1828, 13849), (2518, 10054), (5027, 5036)]