48056020

素因数分解:

$2^2\times 5^1\times {\mathrm{709}}^1\times {\mathrm{3389}}^1$

素因数の和:4107

約数の個数: 24

約数和(自身を含む): 101089800

約数和(自身を除く): 53033780

約数列:

[1, 2, 4, 5, 10, 20, 709, 1418, 2836, 3389, 3545, 6778, 7090, 13556, 14180, 16945, 33890, 67780, 2402801, 4805602, 9611204, 12014005, 24028010, 48056020]

約数ペア:

[(1, 48056020), (2, 24028010), (4, 12014005), (5, 9611204), (10, 4805602), (20, 2402801), (709, 67780), (1418, 33890), (2836, 16945), (3389, 14180), (3545, 13556), (6778, 7090)]