49244865

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1319}}^1$

素因数の和:1477

約数の個数: 32

約数和(自身を含む): 83635200

約数和(自身を除く): 34390335

約数列:

[1, 3, 5, 15, 19, 57, 95, 131, 285, 393, 655, 1319, 1965, 2489, 3957, 6595, 7467, 12445, 19785, 25061, 37335, 75183, 125305, 172789, 375915, 518367, 863945, 2591835, 3282991, 9848973, 16414955, 49244865]

約数ペア:

[(1, 49244865), (3, 16414955), (5, 9848973), (15, 3282991), (19, 2591835), (57, 863945), (95, 518367), (131, 375915), (285, 172789), (393, 125305), (655, 75183), (1319, 37335), (1965, 25061), (2489, 19785), (3957, 12445), (6595, 7467)]