15707986945

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2243}}^1\times {\mathrm{10531}}^1$

素因数の和:12805

約数の個数: 32

約数和(自身を含む): 22688455680

約数和(自身を除く): 6980468735

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 2243, 10531, 11215, 15701, 42617, 52655, 73717, 78505, 200089, 213085, 298319, 368585, 1000445, 1400623, 1491595, 7003115, 23621033, 118105165, 165347231, 448799627, 826736155, 2243998135, 3141597389, 15707986945]

約数ペア:

[(1, 15707986945), (5, 3141597389), (7, 2243998135), (19, 826736155), (35, 448799627), (95, 165347231), (133, 118105165), (665, 23621033), (2243, 7003115), (10531, 1491595), (11215, 1400623), (15701, 1000445), (42617, 368585), (52655, 298319), (73717, 213085), (78505, 200089)]