55902035

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1999}}^1$

素因数の和:2075

約数の個数: 32

約数和(自身を含む): 82944000

約数和(自身を除く): 27041965

約数列:

[1, 5, 7, 17, 35, 47, 85, 119, 235, 329, 595, 799, 1645, 1999, 3995, 5593, 9995, 13993, 27965, 33983, 69965, 93953, 169915, 237881, 469765, 657671, 1189405, 1597201, 3288355, 7986005, 11180407, 55902035]

約数ペア:

[(1, 55902035), (5, 11180407), (7, 7986005), (17, 3288355), (35, 1597201), (47, 1189405), (85, 657671), (119, 469765), (235, 237881), (329, 169915), (595, 93953), (799, 69965), (1645, 33983), (1999, 27965), (3995, 13993), (5593, 9995)]