50976620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{823}}^1$

素因数の和:1014

約数の個数: 48

約数和(自身を含む): 113514240

約数和(自身を除く): 62537620

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 163, 190, 326, 380, 652, 815, 823, 1630, 1646, 3097, 3260, 3292, 4115, 6194, 8230, 12388, 15485, 15637, 16460, 30970, 31274, 61940, 62548, 78185, 134149, 156370, 268298, 312740, 536596, 670745, 1341490, 2548831, 2682980, 5097662, 10195324, 12744155, 25488310, 50976620]

約数ペア:

[(1, 50976620), (2, 25488310), (4, 12744155), (5, 10195324), (10, 5097662), (19, 2682980), (20, 2548831), (38, 1341490), (76, 670745), (95, 536596), (163, 312740), (190, 268298), (326, 156370), (380, 134149), (652, 78185), (815, 62548), (823, 61940), (1630, 31274), (1646, 30970), (3097, 16460), (3260, 15637), (3292, 15485), (4115, 12388), (6194, 8230)]