49246040

素因数分解:

$2^3\times 5^1\times {\mathrm{743}}^1\times {\mathrm{1657}}^1$

素因数の和:2411

約数の個数: 32

約数和(自身を含む): 111019680

約数和(自身を除く): 61773640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 743, 1486, 1657, 2972, 3314, 3715, 5944, 6628, 7430, 8285, 13256, 14860, 16570, 29720, 33140, 66280, 1231151, 2462302, 4924604, 6155755, 9849208, 12311510, 24623020, 49246040]

約数ペア:

[(1, 49246040), (2, 24623020), (4, 12311510), (5, 9849208), (8, 6155755), (10, 4924604), (20, 2462302), (40, 1231151), (743, 66280), (1486, 33140), (1657, 29720), (2972, 16570), (3314, 14860), (3715, 13256), (5944, 8285), (6628, 7430)]