56557795629

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1\times {\mathrm{349}}^1\times {\mathrm{2003}}^1$

素因数の和:2685

約数の個数: 32

約数和(自身を含む): 76592880000

約数和(自身を除く): 20035084371

約数列:

[1, 3, 149, 181, 349, 447, 543, 1047, 2003, 6009, 26969, 52001, 63169, 80907, 156003, 189507, 298447, 362543, 699047, 895341, 1087629, 2097141, 9412181, 28236543, 54018907, 104158003, 126527507, 162056721, 312474009, 379582521, 18852598543, 56557795629]

約数ペア:

[(1, 56557795629), (3, 18852598543), (149, 379582521), (181, 312474009), (349, 162056721), (447, 126527507), (543, 104158003), (1047, 54018907), (2003, 28236543), (6009, 9412181), (26969, 2097141), (52001, 1087629), (63169, 895341), (80907, 699047), (156003, 362543), (189507, 298447)]