42644150

素因数分解:

$2^1\times 5^2\times {\mathrm{277}}^1\times {\mathrm{3079}}^1$

素因数の和:3368

約数の個数: 24

約数和(自身を含む): 79630320

約数和(自身を除く): 36986170

約数列:

[1, 2, 5, 10, 25, 50, 277, 554, 1385, 2770, 3079, 6158, 6925, 13850, 15395, 30790, 76975, 153950, 852883, 1705766, 4264415, 8528830, 21322075, 42644150]

約数ペア:

[(1, 42644150), (2, 21322075), (5, 8528830), (10, 4264415), (25, 1705766), (50, 852883), (277, 153950), (554, 76975), (1385, 30790), (2770, 15395), (3079, 13850), (6158, 6925)]