3749889685

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{317}}^1\times {\mathrm{521}}^1$

素因数の和:1101

約数の個数: 32

約数和(自身を含む): 4780684800

約数和(自身を除く): 1030795115

約数列:

[1, 5, 19, 95, 239, 317, 521, 1195, 1585, 2605, 4541, 6023, 9899, 22705, 30115, 49495, 75763, 124519, 165157, 378815, 622595, 825785, 1439497, 2365861, 3137983, 7197485, 11829305, 15689915, 39472523, 197362615, 749977937, 3749889685]

約数ペア:

[(1, 3749889685), (5, 749977937), (19, 197362615), (95, 39472523), (239, 15689915), (317, 11829305), (521, 7197485), (1195, 3137983), (1585, 2365861), (2605, 1439497), (4541, 825785), (6023, 622595), (9899, 378815), (22705, 165157), (30115, 124519), (49495, 75763)]