25277628

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{13417}}^1$

素因数の和:13581

約数の個数: 24

約数和(自身を含む): 59361232

約数和(自身を除く): 34083604

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 13417, 26834, 40251, 53668, 80502, 161004, 2106469, 4212938, 6319407, 8425876, 12638814, 25277628]

約数ペア:

[(1, 25277628), (2, 12638814), (3, 8425876), (4, 6319407), (6, 4212938), (12, 2106469), (157, 161004), (314, 80502), (471, 53668), (628, 40251), (942, 26834), (1884, 13417)]