39883850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41983}}^1$

素因数の和:42014

約数の個数: 24

約数和(自身を含む): 78090240

約数和(自身を除く): 38206390

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 41983, 83966, 209915, 419830, 797677, 1049575, 1595354, 2099150, 3988385, 7976770, 19941925, 39883850]

約数ペア:

[(1, 39883850), (2, 19941925), (5, 7976770), (10, 3988385), (19, 2099150), (25, 1595354), (38, 1049575), (50, 797677), (95, 419830), (190, 209915), (475, 83966), (950, 41983)]